THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA;COLGATE-PALMOLIVE COMPANY
发明人:
MARISA KOZLOWSKI,STANISLAV JARACZ,SUN MIN KIM,YOUNG EUN LEE
申请号：
BR112018008261
公开号：
BR112018008261A2
申请日:
2016.10.21
申请国别(地区):
BR
年份:
2018
代理人:
摘要：
disclosed herein are improved methods for the synthesis of honokiol as well as methods for the synthesis of 3,3'-di-tert-butyl-5,5'-dimethyl- [1,1'-biphenyl] -2,4'- diol, 3 ', 5-dimethyl- [1,1'-biphenyl] -2,4'-diol, and 2,4'-dimethyloxy-3', 5-dimethyl-1,1'-biphenyl, 3,3 ?, 5,5'-tetra-tert-butyl- [1,1'-biphenyl] -2,4'-diol, and certain trisubstituted bisphenols, and uses therefor.divulgados aqui são métodos melhorados para a síntese de honokiol, assim como métodos para a síntese de 3,3?-di-terc-butil-5,5?-dimetil-[1,1?-bifenil]-2,4?-diol, 3?,5-dimetil-[1,1?-bifenil]-2,4?-diol, e 2,4?-dimetóxi-3?,5-dimetil-1,1?-bifenil, 3,3?,5,5?-tetra-terc-butil-[1,1?-bifenil]-2,4?-diol, e certos bisfenóis tretassubstituídos, e usos para tal.
