100429-04-7

Upstream product

• 95095-15-1 2,2-dimethyl-3-benzoyl-4-methoxycarbonylthiazolidine 
• 498-66-8 norborn-2-ene 
• 19907-58-5 4(R)-(methoxycarbonyl)-2,2-dimethylthiazolidine hydrochloride 
• 98-88-4 benzoyl chloride 
• 67089-83-2 3-benzoyl-2,2-dimethyl-4(R)-methoxycarbonylthiazolidine 
• 19907-59-6 methyl (4R)-2,2-dimethylthiazolidine-4-carboxylate 

Downstream Products

• 67089-89-8 (4R)-3-benzoyl-5t-benzoyloxy-2,2-dimethyl-thiazolidine-4r-carboxylic acid methyl ester 
• 104654-64-0 3-Benzoyl-2,2-dimethyl-2,3-dihydro-thiazole-4-carboxylic acid methyl ester 
• 104654-65-1 (4R,5R)-3-Benzoyl-5-chloro-2,2-dimethyl-thiazolidine-4-carboxylic acid methyl ester 

Relevant academic research and scientific papers

Cooxidation reaction in the singlet oxygenation of cyclic and benzylic sulifides: S-Hydroperoxysulfonium ylide intermediate as a new epoxidizing species

The reaction of singlet oxygen with a series of 3-benzoyl-4-(methoxycarbonyl)thiazolidine derivatives and alkyl benzyl in methylene chloride in the presence of olefins has been investigated. The reaction of singlet oxygen with the sulfides cooxidation of olefins to the corresponding in substantial yields. The epoxidation of olefins by the active in oxidizing species generated in photosensitized oxygenation of the is provided, that the new epoxidizing is the S-hydroperoxysulfonium ylide intermediate derived from a persulfoxide intermediate by intramolecular α-proton abstraction.

NEW SYNTHETIC UTILITY OF SINGLET OXYGEN IN SULPHIDE PHOTO-OXIDATION. SELECTIVE AND STEREOSPECIFIC HYDROXYLATION α TO SULPHUR OF 4-SUBSTITUTED 3-BENZOYL-2,2-DIMETHYLTHIAZOLIDINES

Direct hydroxylation α to sulphur was accomplished in singlet oxygenation of thiazolidine derivatives.Photo-oxidation of 4-substituted 3-benzoyl-2,2-dimethylthiazolidines in aprotic solvents below 0 deg C gave the corresponding 5-hydroxy derivatives quant

SYNTHESIS AND REACTIONS OF CYCLIC α-HYDROXY SULFIDES

Stable, optically active α-hydroxy sulfides are prepared in high yields by reduction of corresponding α-hydroperoxy sulfides obtained by stereospecific photohydroperoxidation of optically active thiazolidine derivatives.A few reactions as well as spectros

α-HYDROPEROXY SULFIDE IN SULFIDE PHOTOOXIDATION. FORMATION AND ISOLATION IN THE PHOTOOXIDATION OF THIAZOLIDINE DERIVATES IN APROTIC MEDIA

In the photooxidation of 3-acyl-2,2-dimethyl-4(R)-substituted thiazolidine derivates, 5(R)-hydroxy derivative obtained was found to be derived from the 5-hydroperoxy derivative which was isolated and characterized.