Benzoic acid, thio-, 5-methyl ester

Benzenediazonium chloride, 32, 84 Benzenesulfonyl chloride, 31, 83 2-Benzimidazolethiol, 30, 56 l,2-Benzo-3,4-dihydrocarbazole, 30, 91 Benzoi urazan oxide, 31,14, 15 Benzoic acid, 32, 94 Benzoic acid, -acetyl-, methyl ester, 32, 81 THIO, 32, 101... 

Chemical Name Benzoic acid, thio-, S-ester with N-((4-amino-2-methyl-5-pyrimidinyl)methyl)-N-(4-hydroxy-2-mercapto-l-methyl-l-butenyl) formamide dihydrogen phosphate (ester)... 

Methyl thiobenzoate Benzoic acid, thio-, S-methyl ester (8) Ben-zenecarbothioic acid, S-methyl ester (9), (5925-68-8)... 

LButylidenebis-(3-methyl-6-tert-butylphenol) 2-Hydroxy-4-methylbenzophenone 4-rerf-Butylphenylsalicylate 3,3 -Thio-dipropionic acid dimyristyl ester Benzoic acid, sodium salt... 

Synthesis of Thiono- and Dithio-esters.—Alkylation of Thio- and Dithio-carb-oxylates. Alkylation of thiocarboxylates takes place at the sulphur atom, and thiolesters are the reaction products in almost all cases. The reaction of thio-benzoic acid with diazomethane yields, however, some methyl thionobenzoate, along with a ten-fold amount of the thiolobenzoate, from which it may be cleanly separated by chromatography, On the other hand, silylation of monothio- or monoseleno-carboxylates affords the 0-silyl esters, in contrast to germylation or stannylation, which occur at the sulphur atom. 

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