Brief introduction of 185137-29-5

185137-29-5 (S)-4-Phenylthiazolidine-2-thione 11333042, athiazolidine compound, is more and more widely used in various fields.

185137-29-5, (S)-4-Phenylthiazolidine-2-thione is a thiazolidine compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated,185137-29-5

General procedure: To a mixture of N-crotonyl oxazolidinone 7 (100 mg, 0.43 mmol) and 4-phenyl-2-oxazolidine-2-thione 4 (77.1 mg, 0.43 mmol) in dichloromethane (5.0 mL) was added triethylamine (131.2 mg, 1.29 mmol) at room temperature. The resulting mixture was stirred and heated to reflux overnight. After cooling to room temperature, water (10 mL) was added and the reaction mixture was extracted with CH2Cl2 (3 x 7 mL) The organic layer was dried over anhydrous Na2SO4, filtered and concentrated under reduced pressure to afford crude Michael addition product. The crude residue was purified by silica gel flash column chromatography.

185137-29-5 (S)-4-Phenylthiazolidine-2-thione 11333042, athiazolidine compound, is more and more widely used in various fields.

Reference£º
Article; Munive, Laura; Dzakuma, Sena A.; Olivo, Horacio F.; Tetrahedron Letters; vol. 54; 10; (2013); p. 1230 – 1232;,
Thiazolidine – Wikipedia
Thiazolidine – ScienceDirect.com