专利号:US-11873305-B2 优先权日:2020-06-30 标题 :Processes for synthesis of substituted indole intermediates for the synthesis of serd compounds 发明人:ZHANG HAIMING; XU JIE; WUITSCHIK GEORG; ANGELAUD REMY; HEROLD SEBASTIAN; STUTZ ALFRED; BRUETSCH TOBIAS; BURKHARD JOHANNES 权利人:GENENTECH INC; HOFFMANN LA ROCHE 摘要:Provided herein are processes for the preparation of indolyl intermediates using Wenker Synthesis for the total synthesis of SERD compounds useful in the treatment of cancer.