专利号:US-5474919-A 优先权日:1994-09-13 标题:Bioconversion process for the synthesis of transhydroxy sulfone by Rhodotorula rubra or Rhodotorula piliminae 发明人:CHARTRAIN MICHEL M; KATZ LORRAINE G; KING STEVEN A 权利人:MERCK & CO INC 摘要:There is disclosed a novel microbial bioconversion process for the synthesis of a trans-hydroxy sulfone intermediate, which is the precursor to topical carbonic anhydrase inhibitors (TCAI's). TCAI's are effective in the treatment of glaucoma and ocular hypertension. The bioconversion process is carried out in the presence of the microorganism Rhodotorula rubra, or Rhodotorula piliminae and results in a trans-hydroxy sulfone which exhibits a diastereomeric excess of greater than 95%.
专利号:US-6211412-B1 优先权日:1999-03-29 标题:Synthesis of epothilones
专利号:WO-9608577-A1 优先权日:1994-09-13 标 题 :Bioconversion process for the synthesis of trans-hydroxy sulfone
专利号:CN-114026247-A 优先权日:2019-04-26 标题:Genes for the synthesis of high molecular weight copolymers