Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
02/1978
02/28/1978US4076946 Hydrogenation of molten aldehydic dimethyl terephthalate
02/28/1978US4076843 5,6,7,8-Tetrahydronaphthalene hypotensive agents
02/28/1978US4076732 Prostaglandin intermediates
02/21/1978US4075413 Palladium catalyst
02/21/1978US4075393 Protective coating for aluminum or alloys thereof
02/21/1978US4075237 Perfluorinated esters of fumaric acid and certain other ethylenically unsaturated poly-basic acid and soil repellant polymers thereof
02/14/1978US4074062 Process for producing unsaturated carboxylic acid esters
02/14/1978US4074057 2-Halopropionic acid and its derivatives
02/14/1978US4074056 3-Alkyl-2-(6-carboxyhexyl) cyclopentanones and esters and salts thereof
02/14/1978US4073935 Substituted propanol-(2)-derivatives and their nicotinic acid esters, and process for their preparation, and the use thereof as hypolipemic drugs
02/14/1978US4073876 Recovery of tellurium catalyst
02/14/1978US4073799 Process for producing 3-formylcyclopentanone derivatives
02/07/1978US4072754 Anticholesterol
02/07/1978US4072752 Pesticidal benzaspiro carboxylates
02/07/1978US4072705 Hyperlipaemia
02/07/1978US4072660 Process for the manufacture of resorcinols
01/1978
01/31/1978US4071544 Process for the manufacture of citric acid esters of partial fatty acid glycerides
01/31/1978US4071476 Detergent builders and composition containing the same
01/24/1978US4070540 4-Homoisotwistane-3-carboxylic acid esters and a process for producing the same
01/24/1978US4070480 Hydroxy acids
01/24/1978US4070392 Acid catalyst
01/24/1978US4070382 Intermediates for polycyclic quinoid antibiotics
01/24/1978US4070374 Process for the preparation of aryl substituted aldehydes, ketones and alcohols
01/24/1978US4070254 Distillation
01/24/1978US4070178 Herbicidal diphenyl ethers
01/24/1978US4070177 Herbicidal phenoxy-phenoxy alkane carboxylic acid derivatives
01/17/1978US4069388 Preparation of oxalate esters from carbon monoxide and an alkoxycycloalkene
01/17/1978US4069385 Method for the preparation of optically active allylic esters
01/17/1978US4069381 From olefin and oxygen with catalyst containing zirconium, niobium, molybdenum, hafnium, tantalum, tungsten or rhenium
01/17/1978US4069258 Cyclopentene derivatives
01/17/1978US4069257 Process for preparing 2-acetyl-3-methyl-1,3-butadiene
01/17/1978US4069252 Process for the preparation of certain acyl cyanide compounds
01/17/1978US4069241 Steroidal intermediates from the condensation product of dimethyl-3-ketoglutarate and glyoxal
01/17/1978US4069198 Polyesters and polyester-urethanes stabilized with isoureas or isocyanate adducts thereof
01/17/1978CA1024521A1 2,2-diaryl-cyclopropane amine derivatives
01/10/1978US4068082 From acyl halides and alcohols or hydroxyalkyl esters and acid halides
01/10/1978US4067996 Phenylacetic acid derivatives
01/10/1978US4067817 Modified triglyceride metal working lubricants
01/03/1978US4066784 Tropone derivatives
01/03/1978US4066713 Process for the addition of organic acids to acetylenic compounds contained in inorganic or organic hydrocarbon streams
12/1977
12/27/1977US4065630 Polyoxyalkylene fluoroalkyltrimellitates
12/27/1977US4065584 Sulphur containing arylamine derivatives
12/27/1977US4065490 Process for the preparation of oxalate esters from carbon monoxide and an enol ether
12/27/1977US4065489 Liquid crystals
12/27/1977US4065418 Lubricants, esters
12/20/1977US4064349 Novel 2-hydroxynaphthalene-1-aldehydes, process for preparing them and their use
12/20/1977US4064269 4-[(4-Phenoxy and benzyl)-phenoxy]-butyric acid esters
12/20/1977US4064268 Halobenzoylpropionate and N,N-diethyl-m-toluamide as insect repellents
12/20/1977US4064263 Insecticides, miticides
12/20/1977US4064184 Flavors, odorants; used in food and perfumes
12/13/1977US4063024 Antisoilants
12/13/1977US4062886 Polymer intermediates for electrography
12/13/1977US4062884 From a cyclic carbonate and alcohol tertiary aliphatic amine catalyst
12/13/1977US4062788 Lubricating compositions containing a di(chlorophenyl) ester of an aliphatic dicarboxylic acid
12/06/1977US4061868 Iodine containing catalyst
12/06/1977US4061773 Glycyrrhetinic acid derivatives
12/06/1977US4061667 Perfumes, fragrance
12/06/1977US4061664 Preparation of phenoxybenzyl esters
12/06/1977US4061581 Trimethylolpropane esters useful as base lubricants for motor oils
11/1977
11/29/1977US4060690 Method of preparing arylacetic acid alkyl esters
11/29/1977US4060545 Preparation of unsaturated carboxylic esters from propylene or isobutylene
11/22/1977US4059721 Stabilized acrylic acid esters of polyhydric alcohols and a process for their preparation
11/22/1977US4059641 Antiulcer
11/22/1977US4059618 Tetrahalogen xylylene diacrylates, tetrahalogen xylyl acrylates, pentahalogen benzyl acrylates, and substituted acrylates
11/22/1977US4059617 Synthesis of dimethylaminoethyl methylmethacrylate
11/15/1977US4058663 Stabilization with alkali metal compound material of certain thermally unstable DMT
11/15/1977US4058658 Copolymers of ω-bromoalkyl esters of acyclic unsaturated dicarboxylic acids
11/15/1977US4058622 Substituted phenyl acetate, insecticidal composition and method of use
11/15/1977US4058556 From allyl acetate, carbon monoxide and hydrogen, cobalt carbonyl catalyst, solvent
11/15/1977US4058555 Multistage
11/15/1977US4058554 Metal sequesterants
11/15/1977US4058553 Method of preparing alkoxymethylenemalonic acid esters
11/15/1977US4058507 Process for preparing polyesters
11/08/1977US4057647 Antiinflammatory
11/08/1977US4057573 Indanes or tetrahydronaphthalenes, antiphlogistic, analgesic, antipyretic, antirheumatic
11/08/1977US4057534 Method for preventing scale formation in a continuous ester-interchange reaction for production of polyesters
11/08/1977US4057472 Method of separating diacetoxybutene
11/01/1977US4056628 Insecticidal esters of alpha-phenoxy alkanoic acids with substituted benzyl alcohols
11/01/1977US4056563 Method of producing allylacetate
11/01/1977US4056552 Ethyl 3,7-cyclodecadiene-1-carboxylate
11/01/1977US4056551 Dimerization of v-haloacetoacetate
11/01/1977US4056545 From a phosphorane and fumaraldehyde-acid ester
10/1977
10/25/1977US4055721 Palladium-halogen containing catalyst
10/25/1977US4055595 Anticholesterol, antiarthritis
10/25/1977US4055590 Method of making carboxylic acid esters
10/25/1977US4055575 Hydrogenation, saponification
10/25/1977US4055393 Propylene oxide reaction products, process for their manufacture and their use
10/11/1977US4053504 Polymerization inhibitors selected from phenols, amines, quinones, and copper compounds
10/11/1977US4053438 Propene trimer alcohol perfume compositions
10/04/1977US4052446 Oxytocics, cardiovascular agents
10/04/1977US4052442 Process for preparing glycol esters
10/04/1977US4052441 Two stage distillation
10/04/1977US4052438 Esterification, dialkyl sulfate
10/04/1977US4052422 4,5-secopregnane derivatives
10/04/1977US4052364 Polyolefin stabilizer
09/1977
09/27/1977US4051319 Insecticides
09/27/1977US4051170 Diphenoxyacetic acid derivatives
09/27/1977US4051104 Benzoyloxybenzoates and compositions stabilized therewith
09/27/1977US4051076 Perfumes
09/27/1977US4051067 Stabilization of unsaturated carboxylic acid esters with mixtures of polyalkyleneamines and arylenediamines