CAS: 1847-24-1; (2S,5R,6R)-6-(3-(2-Chloro-6-Fluorophenyl)-5-Methylisoxazole-4-Carboxamido)-3,3-Dimethyl-7-Oxo-4-Thia-1-Azabicyclo[3.2.0]Heptane-2-Carboxylic Acid,Sodium Salt
专利号:WO-2014072843-A1 优先权日:2012-11-07 标题 :Process for preparing isoxazolyl penicillins 发明人:GUJRAL RAJINDER SINGH 权利人:VARDHMAN CHEMTECH LTD; GUJRAL RAJINDER SINGH 摘要:The present invention relates to a process for the preparation of isoxazolyl penicillins from sugarcane juice. The invention focuses on in-situ synthesis of isoxazolyl penicillins without isolation of the intermediates like Penicillin G and 6-APA from the reaction sequence.
专利号:CN-115353539-B 优先权日:2022-07-13 标题 :Application of oligomeric nucleic acid-tetrahydrothiazole compounds in the synthesis of gene-encoded compound libraries
专利号:CN-115353539-A 优先权日:2022-07-13 标题:Application of oligomeric nucleic acid-tetrahydrothiazole compounds in the synthesis of gene-encoded compound libraries
专利号:CN-115385973-B 优先权日:2022-07-13 标题:Application of oligomeric nucleic acid-tetrahydrothiazole compounds in the synthesis of gene-encoded compound libraries
专利号:CN-115385973-A 优先权日:2022-07-13 标题 :Application of oligomeric nucleic acid-tetrahydrothiazole compounds in the synthesis of gene-encoded compound libraries
专利号:CN-114163360-B 优先权日:2021-12-15 标 题 :Synthesis and taste-masking application of a water-soluble biphenyl aromatic hydrocarbon