| Patents for C07D 317 - Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms (18,224) |
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| 10/18/1977 | US4054581 Preparation of cis-1-hydroxy-3-substituted-6,6-dimethyl-6,6a,7,8,10,10a-hexahydro-9H-dibenzo[b,d]pyran-9-ones and intermediates therefor |
| 10/18/1977 | US4054579 Intermediates in the process for the preparation of 2-(5H-dibenzo[a,d]cyclohepten-5-on-2-yl)acetic, propionic and butyric acids |
| 10/18/1977 | US4054439 Acetal derivatives of 4-(substituted amino)-3,5-dinitrobenzaldehydes |
| 10/11/1977 | US4053509 Adamantane-carboxamides or cyclopropane-carboxamides, cns drugs on |
| 10/04/1977 | US4052553 5-benzyl pyrimidines intermediates therefore, and method |
| 10/04/1977 | US4052447 Hydrogenation, platinum, palladium or rhodium catalyst |
| 10/04/1977 | US4052434 Prostaglandin intermediates |
| 09/27/1977 | US4051261 Hypolipidemic, antidiabetic |
| 09/27/1977 | US4051188 Steroid intermediates |
| 09/27/1977 | US4051173 Phenoxyalkanol derivatives |
| 09/27/1977 | US4051169 Amino acid esters |
| 09/27/1977 | US4051125 1,3-Benzodioxol derivatives |
| 09/20/1977 | US4049660 N-substituted derivatives of 4 (N-piperazinylmethyl) spiro dibenzocycloheptadi- (or tri-) ene-5, 2-dioxolane (1,3) their method of preparation and their application in therapeutics |
| 09/20/1977 | US4049658 N'-substituted derivatives of 4'-(N-piperazinylmethyl) spiro dibenzocycloheptadi- (or tri-) ene-5, 2'-dioxolane (1',3') their method of preparation and their application in therapeutics |
| 09/13/1977 | US4048235 Insecticides |
| 09/13/1977 | US4048231 4-[3-(Substituted amino)-2-hydroxypropoxy]-5,6,7,8-tetrahydro-1,6,7-naphthalenetriols |
| 09/13/1977 | US4048164 N'-substituted derivatives of 4'-(N-piperazinylmethyl)spiro dibenzocycloheptadi- (or tri-) ene-5,2'-dioxolane(1',3') |
| 09/13/1977 | US4048058 Methods to be used in reforming processes employing multi-metallic catalysts |
| 09/06/1977 | US4046914 Antibiotics, antitumor agents |
| 08/30/1977 | US4045576 Anti-inflammatory methods using 2-amino-3-(5- and 6-)benzoylphenylacetic acids, esters and metal salts thereof and the compounds |
| 08/30/1977 | US4045467 Hypotensive, bronchodilator, gastric antisecretory and oxytocic activities |
| 08/30/1977 | US4045422 Synthesis of α-nitrosoketal dimers |
| 08/23/1977 | USRE29367 Fluoroalkoxyphenyl-substituted nitrogen heterocycles as plant stunting agents |
| 08/23/1977 | US4044043 Hypertensive agents, microbiocides |
| 08/23/1977 | US4044026 Substituted succinaldehyde monoacetals |
| 08/23/1977 | US4044004 Total steroid synthesis employing substituted isoxazole derivatives |
| 08/23/1977 | US4043791 Fluoroalkoxyphenyl-substituted 3-pyridinemethanol, nonherbicidal n |
| 08/16/1977 | US4042369 Compositions and methods of combatting weeds in crops with 2,6-dihalobenzyl ether |
| 08/09/1977 | US4041047 9-Thiaprostaglandins |
| 07/26/1977 | US4038411 Antihypertensive amino acid esters |
| 07/26/1977 | US4038308 Bronchodilation |
| 07/26/1977 | US4038288 Dithiocarbamate ester bactericides and fungicides |
| 07/19/1977 | US4037021 Photopolymerizable compositions containing a keto dioxolane as the photosensitizer |
| 07/19/1977 | US4036963 Derivatives of quinoline-8-carboxylic acid having pesticidal action |
| 07/19/1977 | US4036872 Hypotensive, bronchodilators, antisecretory, uterine contraction ion |
| 07/19/1977 | US4036829 Lactonyl esters of penicillins |
| 07/12/1977 | US4035512 Aminotetralols |
| 07/12/1977 | US4035376 Aroyl-substituted phenylacetic acid derivatives |
| 07/12/1977 | US4035369 1-Benzazolylalkyl-4-substituted-piperidines |
| 07/05/1977 | US4034103 Aralkylamino sulfones having spasmolytic activities |
| 07/05/1977 | US4034040 Xylene-diamines as antiviral agents |
| 07/05/1977 | US4034002 Bronchodilators, hypotensive agents |
| 07/05/1977 | US4033994 Substituted p-menthanes |
| 07/05/1977 | US4033985 15-Substituted prostanoic acid |
| 07/05/1977 | US4033956 7[α-Amino-ω-(2,3-methylenedioxy-phenyl)acylamido]cephalosporanic acid derivatives |
| 06/28/1977 | US4032579 11-substituted steroids and intermediates |
| 06/28/1977 | US4032541 Molecular weight modifiers for addition polymers |
| 06/28/1977 | US4032540 Steroid intermediates |
| 06/28/1977 | US4032536 Anthelmintics |
| 06/21/1977 | US4031226 Antiemetic, psychotropic |
| 06/14/1977 | US4029815 Anti-diarrheal anthranilic acids |
| 06/14/1977 | US4029681 13,14-Didehydro-PG analogs |
| 06/07/1977 | US4028396 16,16-Spirocycloalkyl prostaglandin derivatives |
| 06/07/1977 | US4028386 Novel β-ketone compounds |
| 06/07/1977 | US4028349 Vitamin d3 intermediates |
| 05/31/1977 | US4027033 Pesticides |
| 05/31/1977 | US4027027 Beta-receptor-blockers, hypotensives and valodilators; for treating arrythmias and angina pectoris |
| 05/31/1977 | US4026911 Process for the preparation of ketoalkynoic acids and use of the process in an improved synthesis of 2-(substituted)-cyclo-pentane-1,3,4-triones |
| 05/31/1977 | US4026896 Antiallergens |
| 05/31/1977 | US4026895 Antihistamic activity |
| 05/24/1977 | US4025646 Adrenergic blocking agents, hypotensives |
| 05/24/1977 | US4025641 Insecticides, acaricides |
| 05/24/1977 | US4025558 Organic compounds |
| 05/17/1977 | US4024274 Diuretic, saluretic |
| 05/17/1977 | US4024166 Process for the preparation of 13β-alkyl-4-gonene-3,17-diones |
| 05/17/1977 | US4024159 Process for the production of liquid acetals |
| 05/10/1977 | US4022821 15-Substituted prostanoic acid |
| 05/10/1977 | US4022608 N-α-chloroacetyl-N-(1,3-dioxolan-2-ylmethyl)-2-ethyl-6-methylaniline as a herbicide |
| 04/26/1977 | US4020171 Chemical intermediates |
| 04/26/1977 | US4020097 Hypotensive, anticoagulant |
| 04/26/1977 | US4020060 7-[α-Amino-ω-(3,4-methylenedioxyphenyl)acylamido]cephalosporanic acid derivatives |
| 04/26/1977 | US4019892 2-phenoxymethyl-1,3-oxazolidin-4-one derivatives |
| 04/19/1977 | US4018803 13,14-Didehydro-PG3 compounds |
| 04/12/1977 | US4017545 Process for the preparation of bicycloalkane derivatives |
| 04/12/1977 | US4017519 Inhalation anesthetics |
| 04/12/1977 | US4017497 Process for the preparation of 14-hydroxymorphinan derivatives |
| 04/05/1977 | US4016284 Antiarrhythmia agents |
| 04/05/1977 | US4016177 Xanthogen disulphides with functional groups |
| 03/29/1977 | US4014901 Synthetic hormones for insect control |
| 03/22/1977 | US4013722 Process for the preparation of selectively halogenated ketones and ketals |
| 03/22/1977 | US4013682 Hypotensives, vasodilators |
| 03/22/1977 | US4013648 Beta-lactam antibiotics |
| 03/15/1977 | US4012495 Used in treating neurological and psychic disorders |
| 03/15/1977 | US4012420 Chemical intermediates in the production of steroids |
| 03/15/1977 | US4012383 Bactericides |
| 03/15/1977 | US4012222 Herbicidal compositions containing dioxolane substituted anilids and method therefor |
| 03/08/1977 | US4011335 Methylene dioxyphenyl ethers |
| 03/08/1977 | US4011260 3-amino-n-substituted succinamic acids and intermediates thereto |
| 03/08/1977 | US4011243 Antiinflammatory, analgesics, anti-pyretic |
| 03/08/1977 | US4011230 Dithiocarbamate ester bactericides and fungicides |
| 03/08/1977 | US4011216 Δ2,3-0-2-Isocephem-4-carboxylic acid and derivatives thereof as antibacterial agents |
| 03/01/1977 | US4010273 5-sulfamoylbenzoic acid derivatives carrying a heterocyclic substituent |
| 03/01/1977 | US4010267 Vasodilators, cns stimulants |
| 03/01/1977 | US4010201 Organic compounds |
| 03/01/1977 | US4010181 Bis(phosphinomethyl)cyclobutane rhodium complexes |
| 02/22/1977 | US4009208 N,n'-heptamethylenebis(4-methoxybenzamide) |
| 02/22/1977 | US4009187 Fertility increasing properties |
| 02/22/1977 | US4009183 Olefin, carbon dioxide, catalysis |
| 02/22/1977 | US4009179 Di- and tri-substituted oxazolidin-2-one oximes |
| 02/15/1977 | US4008327 Antidiabetic |