Patents
More topics under "C07C - Acyclic or carbocyclic compounds" (1,084,701)
C07C 1 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon (18,898)
C07C 11 - Acyclic unsaturated hydrocarbons (14,240)
C07C 13 - Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings (6,421)
C07C 15 - Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic part (13,158)
C07C 17 - Preparation of halogenated hydrocarbons (19,929)
C07C 19 - Acyclic saturated compounds containing halogen atoms (7,734)
C07C 2 - Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms (17,014)
C07C 201 - Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton (5,786)
C07C 203 - Esters of nitric or nitrous acid (797)
C07C 205 - Compounds containing nitro groups bound to a carbon skeleton (11,422)
C07C 207 - Compounds containing nitroso groups bound to a carbon skeleton (222)
C07C 209 - Preparation of compounds containing amino groups bound to a carbon skeleton (17,459)
C07C 21 - Acyclic unsaturated compounds containing halogen atoms (4,465)
C07C 211 - Compounds containing amino groups bound to a carbon skeleton (24,007)
C07C 213 - Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton (12,264)
C07C 215 - Compounds containing amino and hydroxy groups bound to the same carbon skeleton (11,541)
C07C 217 - Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton (13,958)
C07C 219 - Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton (3,521)
C07C 22 - Cyclic compounds containing halogen atoms bound to an acyclic carbon atom (1,996)
C07C 221 - Preparation of compounds containing amino groups and doubly-bound oxygen atoms bound to the same carbon skeleton (1,346)
C07C 223 - Compounds containing amino and cho groups bound to the same carbon skeleton (590)
C07C 225 - Compounds containing amino groups and doubly-bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly-bound oxygen atoms not being part of a cho group, e.g. amino ketones (4,302)
C07C 227 - Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton (10,339)
C07C 229 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton (21,416)
C07C 23 - Compounds containing at least one halogen atom bound to a ring other than a six-membered aromatic ring (1,237)
C07C 231 - Preparation of carboxylic acid amides (17,275)
C07C 233 - Carboxylic acid amides (28,881)
C07C 235 - Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms (15,664)
C07C 237 - Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups (16,118)
C07C 239 - Compounds containing nitrogen-to-halogen bonds; Hydroxylamino compounds or ethers or esters thereof (5,130)
C07C 241 - Preparation of compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes (2,288)
C07C 243 - Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes (2,826)
C07C 245 - Compounds containing chains of at least two nitrogen atoms with at least one nitrogen-to-nitrogen multiple bond (2,015)
C07C 247 - Compounds containing azido groups (1,388)
C07C 249 - Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton (3,537)
C07C 25 - Compounds containing at least one halogen atom bound to a six-membered aromatic ring (5,308)
C07C 251 - Compounds containing nitrogen atoms doubly- bound to a carbon skeleton (9,928)
C07C 253 - Preparation of carboxylic acid nitriles (14,307)
C07C 255 - Carboxylic acid nitriles (27,066)
C07C 257 - Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines (2,984)
C07C 259 - Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups (4,411)
C07C 261 - Derivatives of cyanic acid (932)
C07C 263 - Preparation of derivatives of isocyanic acid (3,065)
C07C 265 - Derivatives of isocyanic acid (3,263)
C07C 267 - Carbodiimides (400)
C07C 269 - Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups the nitrogen atom not being part of nitro or nitroso groups (4,512)
C07C 27 - Processes involving the simultaneous production of more than one class of oxygen-containing compounds (9,977)
C07C 271 - Derivatives of carbamic acid, i.e. compounds containing any of the groups the nitrogen atom not being part of nitro or nitroso groups (15,621)
C07C 273 - Preparation of urea or its derivatives, i.e. compounds containing any of the groups the nitrogen atoms not being part of nitro or nitroso groups (3,705)
C07C 275 - Derivatives of urea, i.e. compounds containing any of the groups the nitrogen atoms not being part of nitro or nitroso groups (9,848)
C07C 277 - Preparation of guanidine or its derivatives, i.e. compounds containing the group the singly-bound nitrogen atoms not being part of nitro or nitroso groups (1,361)
C07C 279 - Derivatives of guanidine, i.e. compounds containing the group the singly-bound nitrogen atoms not being part of nitro or nitroso groups (5,394)
C07C 281 - Derivatives of carbonic acid containing functional groups covered by groups in which at least one nitrogen atom of these functional groups is further bound to another nitrogen atom not being part of a nitro or nitroso group (2,117)
C07C 29 - Preparation of compounds having hydroxy or o-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring (31,270)
C07C 291 - Compounds containing carbon and nitrogen and having functional groups not covered by groups (1,596)
C07C 301 - Esters of sulfurous acid (2,612)
C07C 303 - Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides (11,473)
C07C 305 - Esters of sulfuric acids (2,034)
C07C 307 - Amides of sulfuric acids, i.e. compounds having singly-bound oxygen atoms of sulfate groups replaced by nitrogen atoms, not being part of nitro or nitroso groups (1,726)
C07C 309 - Sulfonic acids; Halides, esters, or anhydrides thereof (15,484)
C07C 31 - Saturated compounds having hydroxy or o-metal groups bound to acyclic carbon atoms (16,921)
C07C 311 - Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups (17,647)
C07C 313 - Sulfinic acids; Sulfenic acids; Halides, esters or anhydrides thereof; Amides of sulfinic or sulfenic acids, i.e. compounds having singly-bound oxygen atoms of sulfinic or sulfenic groups replaced by nitrogen atoms, not being part of nitro or nitroso groups (5,772)
C07C 315 - Preparation of sulfones; Preparation of sulfoxides (4,234)
C07C 317 - Sulfones; Sulfoxides (15,874)
C07C 319 - Preparation of thiols, sulfides, hydropolysulfides or polysulfides (8,304)
C07C 321 - Thiols, sulfides, hydropolysulfides or polysulfides (3,793)
C07C 323 - Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups (27,160)
C07C 325 - Thioaldehydes; Thioketones; Thioquinones; Oxides thereof (2,089)
C07C 327 - Thiocarboxylic acids (5,460)
C07C 329 - Thiocarbonic acids; Halides, esters or anhydrides thereof (875)
C07C 33 - Unsaturated compounds having hydroxy or o-metal groups bound to acyclic carbon atoms (6,901)
C07C 331 - Derivatives of thiocyanic acid or of isothiocyanic acid (1,540)
C07C 333 - Derivatives of thiocarbamic acids, i.e. compounds containing any of the groups the nitrogen atom not being part of nitro or nitroso groups (2,223)
C07C 335 - Thioureas, i.e. compounds containing any of the groups the nitrogen atoms not being part of nitro or nitroso groups (3,175)
C07C 337 - Derivatives of thiocarbonic acids containing functional groups covered by groups or in which at least one nitrogen atom of these functional groups is further bound to another nitrogen atom not being part of a nitro or nitroso group (520)
C07C 35 - Compounds having at least one hydroxy or o-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring (4,656)
C07C 37 - Preparation of compounds having hydroxy or o-metal groups bound to a carbon atom of a six-membered aromatic ring (10,407)
C07C 381 - Compounds containing carbon and sulfur and having functional groups not covered by groups (2,888)
C07C 39 - Compounds having at least one hydroxy or o-metal group bound to a carbon atom of a six-membered aromatic ring (10,875)
C07C 391 - Compounds containing selenium (659)
C07C 395 - Compounds containing tellurium (180)
C07C 4 - Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms (5,080)
C07C 401 - Irradiation products of cholesterol or its derivatives; Vitamin d derivatives, 9,10-seco cyclopenta[a]phenanthrene or analogues obtained by chemical preparation without irradiation (3,426)
C07C 403 - Derivatives of cyclohexane or of a cyclohexene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene rings, e.g. vitamin a, beta-carotene, beta-ionone (2,683)
C07C 405 - Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins (3,702)
C07C 407 - Preparation of peroxy compounds (1,613)
C07C 409 - Peroxy compounds (3,365)
C07C 41 - Preparation of ethers; Preparation of compounds having groups, groups or groups (17,242)
C07C 43 - Ethers; Compounds having groups, groups or groups (24,599)
C07C 45 - Preparation of compounds having co groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds (38,929)
C07C 46 - Preparation of quinones (1,836)
C07C 47 - Compounds having cho groups (13,190)
C07C 49 - Ketones; Ketenes; Dimeric ketenes; Ketonic chelates (22,686)
C07C 5 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms (14,771)
C07C 50 - Quinones (2,441)
C07C 51 - Preparation of carboxylic acids or their salts, halides, or anhydrides (43,144)
C07C 53 - Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen (9,125)
C07C 55 - Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms (3,355)
C07C 57 - Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms (12,415)
C07C 59 - Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups oh, o-metal, cho, keto, ether, groups, groups, or groups (14,643)
C07C 6 - Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions (4,092)
C07C 61 - Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings (2,686)
C07C 62 - Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings and containing any of the groups oh, o-metal, cho, keto, ether, groups, groups, or groups (1,753)
C07C 63 - Compounds having carboxyl groups bound to carbon atoms of six-membered aromatic rings (6,553)
C07C 65 - Compounds having carboxyl groups bound to carbon atoms of six-membered aromatic rings and containing any of the groups oh, o-metal, cho, keto, ether, groups, groups, or groups (5,447)
C07C 66 - Quinone carboxylic acids (322)
C07C 67 - Preparation of carboxylic acid esters (66,429)
C07C 68 - Preparation of esters of carbonic or haloformic acids (3,588)
C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
C07C 7 - Purification, separation orstabilisation of hydrocarbons; Use of additives (13,802)
C07C 71 - Esters of oxyacids of halogens (78)
C07C 9 - Acyclic saturated hydrocarbons (5,219)
Patents for C07C - Acyclic or carbocyclic compounds (5,682)
11/1988
11/09/1988EP0290020A1 Quaternary ammonium retinoates, and their cosmetic and dermopharmaceutical use
11/09/1988EP0289782A1 Use of 2,6-dinitroanilin derivatives in hair dyeing compositions and new 2,6-dinitroanilin derivatives
11/08/1988CA1244480A1 Deodorization of dialkyl polysulfides
11/02/1988EP0289349A1 Prostaglandins of the F series
11/02/1988EP0288795A2 Method of preparation of optically active alpha-amino-acids
11/02/1988EP0288477A1 2,3-dihydro-1h-phenalene-2-amino compounds as anti-psychotic drugs
11/01/1988CA1244050A1 N-phenylbenzamide derivatives, process for the preparation thereof and their application for controlling diseases of the immune system
10/1988
10/26/1988EP0288427A2 Process for the preparation of alpha-cyano esters
10/25/1988CA1243684A1 Process for the modification of the crystal form of dicyandiamide
10/19/1988EP0286889A1 Process for the preparation of ortho-substituted arylcarboximido esters
10/19/1988EP0107733B1 Cycloaliphatic pharmaceutical compounds
10/18/1988US4778945 Process for removing paraffins from their mixtures with paraffinsulphonic acids
10/18/1988US4778629 Process for the preparation of acyloxybenzenesulfonic acids and salts thereof
10/12/1988EP0207445B1 Process for the preparation of acyloxybenzenesulphonic acids and their salts
10/12/1988CN86102121B Process for continuous production of lower alcohols
10/11/1988CA1243016A1 Human grf peptide analogs
10/06/1988WO1988007569A1 Triglyceride quaternary ammonium compounds, their preparation anduse
10/06/1988WO1988007520A1 Process for the manufacture of 4-(phenylmethyl) aspartate
10/04/1988US4775750 Process for preparing sodium cefuroxime
09/1988
09/28/1988EP0283994A2 Triglyceride quaternary ammonium compounds, their preparation and use
09/28/1988EP0283678A1 Process for the continuous production of isophthalodinitrile
09/28/1988EP0283540A1 Process for the preparation of 5-hydroxydipraphenone and its salts with acids
09/27/1988US4774361 Hydroformylation of olefins with rhodium catalysts to form aldehydes
09/27/1988US4774316 Copolymer of vinylbenzyl ether of polyhydric halogenated phenolic compound and aromatic polycyanate ester compound
09/27/1988CA1242435A1 Synthetic peptides having pituitary growth hormone releasing activity
09/22/1988WO1988007036A1 LABILE KETONE DERIVATIVES OF 3-SUBSTITUTED-1-ALKYLAMINO-2-PROPANOLS AND THEIR USE AS beta-ADRENERGIC BLOCKERS
09/21/1988EP0283147A1 Labile ketone derivatives of 3-substituted-1-alkylamino-2-propanols and their use as beta-adrenergic blockers
09/21/1988EP0282915A1 Process for preparing sulfone compounds
09/21/1988EP0282913A1 Process for the preparation of aromatic sulfones
09/20/1988US4772630 Benzamides and their salts
09/20/1988CA1242218A1 Process for the preparation of thio-bis-phenols
09/20/1988CA1242217A1 Single-stage process for producing bis-(amino- nitrophenyl)-methane
09/13/1988CA1241948A2 Substituted vinyl cephalosporins
09/07/1988CN88100500A Novel polyamine derivatives
09/06/1988US4769457 Glycoluril derivatives and their use as stabilizers for polymers
09/06/1988US4769450 Process for recovering ceftazidime
08/1988
08/24/1988EP0279162A1 Carbonic acid derivatives, process for their preparation and pharmaceuticals containing them
08/23/1988US4766222 Novel class of acyl-derivatives of carnitine process for preparing same and therapeutic use thereof
08/23/1988CA1240994A1 Benzofuran and benzothiophene sulfonamides
08/16/1988CA1240696A1 Method for preparing benzoylpropionic acid derivatives
08/16/1988CA1240619A1 Method for deodorizing hypochlorite denture cleansing solutions and product
08/11/1988WO1988005767A1 Hydrogenation process
08/10/1988EP0277635A2 Novel polyamine derivatives
08/10/1988EP0277620A2 Process for the preparation of optically active beta-methyl choline
08/10/1988EP0277574A2 Use of N-organooxycarbamates against endoparasites, N-organooxycarbamates and process for their preparation
08/09/1988CA1240313A1 Form of cefuroxime ester, process for its preparation and composition containing it
07/1988
07/27/1988EP0276122A2 Cycloalkyl-substituted 4-aminophenyl halo derivatives and process for their preparation
07/27/1988EP0275263A1 Process for preparing methyl isocyanate
07/27/1988CN88100219A Carboxylic acid derivatives, processes for preparation thereof and pharmaceutical compositions containing them
07/20/1988EP0274876A1 Process for preparing bis(ethoxythiocarbonyl)sulfide
07/19/1988CA1239391A1 Recovery and/or purification of ceftazidime
07/14/1988WO1988005049A1 Novel compounds
07/12/1988US4756716 Cosmetic carrier, surfactant, nitrodiphenylamine hair dyes
07/12/1988US4756715 Hair-dyeing preparations containing substantive nitrodiphenylamine derivatives
07/06/1988EP0273893A2 Novel compounds
07/06/1988CN87103552A Use of malonic acid derivative compounds for increasing crop yield
07/05/1988US4755530 1-hydroxy-8-acyloxy-10-acyl anthrones, process for their preparation and their use in human or veterinary medicines and in cosmetic formulations
06/1988
06/29/1988EP0272742A1 Method for preparation of mercaptobenzoates
06/28/1988US4754068 Starting material for polyimides and polyamides
06/28/1988US4753720 Process for improving the octane number of cracked gasolines
06/22/1988EP0271623A1 Process for producing hydroquinone
06/16/1988WO1988004166A1 Hair dyeing oxidising agent and process with 3-(2',2',2'-trifluoroethyl)amino-phenol derivates and new 3-(2',2',2'-trifluoroethyl)amino-phenol derivates
06/15/1988EP0270852A2 Process for the preparation of pure dimethyl ether
06/15/1988EP0270595A1 An optically active reagent and a method for the determination of enantiomeric amine compounds.
06/15/1988CN87104753A Process for preparation of diphenylpropylamine derivatives and their salts
06/08/1988EP0269914A1 Composition and process for the oxidative dyeing of hair on the basis of 3-(2',2',2'-trifluorethyl)aminophenol derivatives, and 3-(2',2',2'-trifluorethyl)aminophenol derivatives
06/08/1988CN87108011A Pharmacologically active compounds, methods for the preparing thereof and compositions containing same
06/08/1988CN87107308A Process for preparation of tricycle kentones
06/08/1988CN87104311A Improved method using transition metal complex catalyst
06/07/1988US4749724 Catalysts of molybdenum and tungsten elements or compounds; alkali or alkaline earth promoters
05/1988
05/31/1988US4748271 Process for the preparation of cis-5-fluoro-2-methyl-1-(4-methyl-thiobenzylidene)-indene-3-acetic acid
05/24/1988CA1237145A1 Acetylenic compounds containing urea moieties useful as environmental indicating materials
05/19/1988WO1988003525A1 Chiral aryloxy propionic acid esters and their use as doping agent in liquid crystal phases
05/17/1988US4745198 1,3-dioxan-5-ylalkenoic acids
05/11/1988CN87106553A Ethynylphenyl-containing retinoic acid derivatives
05/11/1988CN87105310A Process for extracting paraffins from their mixtures with alkanesulphonic acids
05/10/1988US4743404 Process for preparing alkyl-sulphonyl chlorides and arylalkyl-sulphonyl chlorides
05/10/1988US4743403 Process for preparing organo-sulfonium halides
05/10/1988CA1236482A1 Preparation of sulphonates
05/03/1988CA1236113A1 Therapeutically useful 1-alkyl-2-aminotetralin derivatives
04/1988
04/27/1988EP0265069A1 Ethynylphenyl-containing retinoic acid derivatives
04/27/1988EP0264859A2 2-(2-substituted benzoyl)-4-(substituted)-1,3-cyclohexanediones, a process for their production and a herbicidal composition containing them
04/27/1988EP0220205A4 Process for the preparation of urethanes.
04/26/1988US4740612 Process for production of β-dihalogenoethenylcyclopropane derivatives
04/26/1988EP0215848A4 Carbonylation process.
04/19/1988US4739118 Process for the preparation of hydroxybenzaldoxime O-ethers
04/19/1988US4739098 Ethynylphenyl-containing retinoic acid derivatives
04/19/1988US4738709 Herbicidally active substituted benzisoxazoles
04/19/1988CA1235420A1 Preparation process of n-acylphenylalanines
04/13/1988EP0263556A2 A process for the preparation of saline derivatives of mercaptoethansulfonic acid
04/13/1988CN86105257A Removing and recovering plant polyphenols
04/12/1988CA1235139A1 Process for preparing aminoalkylureas
04/07/1988WO1987007261A3 Transition metal complex catalyzed hydroformulation
04/06/1988EP0262618A2 N-(omega)-cyanoalkyl)aminophenols, and their preparation
04/06/1988CN87105189A Amide derivatives
04/05/1988US4736067 New dimethyl derivatives of 3-nitro-4-aminoaniline, process for their preparation and their use for dyeing keratinic fibers
04/05/1988CA1234815A1 Cyclohexanedionecarboxylic acid derivatives with herbicidal and plant growth regulating properties
03/1988
03/30/1988EP0261701A1 Process for removing paraffins from their mixtures with paraffinsulphonic acids
03/30/1988EP0186680B1 Phenylisopropylamine derivative and its preparation
03/29/1988CA1234578A1 Process for preparing l-norcarnitine hydrochloride
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