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Class Information
Number: 560/231
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Carboxylic acid esters > Acyclic acid moiety > Unsubstituted acids of the acetic series
Description:


Sub-classes under this class:

Class Number Class Name Patents
560/259 2,6,6-trialkyl cyclohexenyl in alcohol moiety 39
560/261 Acyclic alcohol moiety having unsaturation 173
560/265 Acyclic monohydric alcohol moiety 169
560/263 Acyclic polyoxy alcohol moiety 179
560/254 Aromatic alcohol moiety 230
560/250 Nitrogen in alcohol moiety other than as nitro, nitroso or isocyanate 203
560/256 Polycyclo-alicyclic ring system in alcohol moiety 220
560/232 Preparing esters by carbonylation 224
560/239 Preparing esters by dehydrogenation of alcohols 63
560/234 Preparing esters by ester interchange 97
560/238 Preparing esters from aldehydes 88
560/240 Preparing esters from ethers 139
560/236 Preparing esters from halogenated hydrocarbons 43
560/241 Preparing esters from hydrocarbons 91
560/248 Purification or recovery 186
560/249 Terpene alcohol moiety 54


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
4325970 15-Acetyl-prostaglandins Apr. 20, 1982
4325967 Cyclopentane derivatives Apr. 20, 1982
4322561 Method for the preparation of carbonyl compounds Mar. 30, 1982
4318831 Polysubstituted cyclopentene derivatives Mar. 9, 1982
4317930 Phenethylamine derivatives and bronchdilator containing the same Mar. 2, 1982
4314947 Process for completing the esterification of carboxylic acids with alcohols Feb. 9, 1982
4314071 Method of preparing monoesters Feb. 2, 1982
4314072 2-[2-(2,2-Dihalovinyl)-3,3-dimethylcyclopropyl]ethylidene diacetates Feb. 2, 1982
4310709 Manufacture of but-2-en-1-ol compounds by isomerizing the corresponding but-3-en-1-ol compounds Jan. 12, 1982
4310700 1-Hydroxylmethyl-11-deoxy-16-hydroxy-prosten-1-ol-derivatives Jan. 12, 1982
4301309 Cyclohexenemethanols and lower alkyl esters thereof Nov. 17, 1981
4301018 Use of cyclic chemical compounds for augmenting or enhancing the aroma of fabric softener articles Nov. 17, 1981
4298757 2-[2-(2,2-Dihalovinyl)-3,3-dimethylcyclopropyl ]vinyl alkanoates Nov. 3, 1981
4298756 1R, Cis 2,2-dihalovinyl-3,3-dimethylcyclopropylmethanol and ester derivatives Nov. 3, 1981
4291175 1-Hydroxymethyl-11-deoxy-15-hydroxy-prosten-1-ol-derivatives Sep. 22, 1981
4291174 1-Hydroxymethyl-15-hydroxy-prosten-1-ol derivatives Sep. 22, 1981
4289910 1-Hydroxymethyl-prosten-1-ol derivatives Sep. 15, 1981
4288633 1-Hydroxymethyl-11-deoxy-16-hydroxy-prosten-1-ol-derivatives Sep. 8, 1981
4288632 1-Hydroxymethyl-11,16-dihydroxy-prosten-1-ol derivatives Sep. 8, 1981
4288630 1-Hydroxymethyl-11,15-dihydroxy-prosten-1-ol-derivatives Sep. 8, 1981
4288613 Cyclopentanone synthesis Sep. 8, 1981
4288629 1-Hydroxymethyl-11-deoxy-15-hydroxy-prosten-1-ol-derivatives Sep. 8, 1981
4287100 1,2,3,6-Tetrahydrobenzyl alcohol esters and compositions containing the same Sep. 1, 1981
4286068 Catalyst and process for oxidation of organic substrates by hydrogen peroxide Aug. 25, 1981
4284646 Prostanoic acid derivatives and their preparation Aug. 18, 1981
4281153 15-Deoxy-16-hydroxy-16-substituted prostanoic acids and congeners Jul. 28, 1981
4281203 (Cyclopropyl)vinyl alkyl ether derivatives Jul. 28, 1981
4275075 15-cylobutyl-trans-.DELTA..sup.2 -prostaglandin analogues Jun. 23, 1981
4271090 Novel 2-bromoethyl tellurium bromides Jun. 2, 1981
4269780 Olefin disproportionation May. 26, 1981
4267366 Cyclic terpenoid amines, their preparation and uses May. 12, 1981
4264775 Synthesis of .beta.-aminostyrenes Apr. 28, 1981
4264467 Cyclic C.sub.6 compounds and their use in perfumes Apr. 28, 1981
4263443 Conversion of aldehydes Apr. 21, 1981
4263447 Preparation of allylic cycloalkenols and carboxylic acid esters thereof Apr. 21, 1981
4258205 2,2-Dimethylcyclopropanecarbaldehyde dimethyl acetal derivatives Mar. 24, 1981
4258207 Cyclopropanecarboxylate pesticides preparation Mar. 24, 1981
4256745 New prostane derivatives and process for their preparation Mar. 17, 1981
4254285 1-Hydroxymethyl-1-1-oxo prostane derivatives of the E and F series Mar. 3, 1981
4254280 Cyclopropane derivative Mar. 3, 1981
4254036 1-Hydroxymethyl-1-oxo-prostane-derivatives of the E, A and F-series Mar. 3, 1981
4252935 Esters of diglycidyl polyethers of hydrogenated phenols and coating compositions containing same Feb. 24, 1981
4246182 Process for the preparation of omega-hydroxy fatty acids from omega-hydroxy (or acyloxy)-alkyl-.gamma.-butyrolactones Jan. 20, 1981
4246426 11-Substituted prostaglandins Jan. 20, 1981
4245121 Prostenoic acids and esters Jan. 13, 1981
4242279 2-(2,2-Dihalovinyl)-3,3-dimethylcyclopropylacetone pyrethroid intermediates Dec. 30, 1980
4241081 Cyclopropanecarboxylate pesticides Dec. 23, 1980
4235930 Novel acetylenic prostaglandins and processes for the preparation thereof Nov. 25, 1980
4234513 Process for the preparation of monoaryl thioureas Nov. 18, 1980
4231940 2-Oxabicyclooctane derivatives Nov. 4, 1980

1 2 3 4 5 6 7 8 9 10


 
 
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