The facile synthesis of 3-methoxy-10, 11-dihydro-5H-dibenzo[a, d]cyclohepten-5-one (5) via m-methoxystilbene-2-carboxylic acid (3) was developed for the preparation of the mild acid labile peptide amide linker containing 10, 11-dihydro-5H-dibenzo[a, d]cyclohepten-5-yl group for Fmoc (9-Fluorenylmethoxycarbonyl)-solid phase peptide synthesis.
                                    简单合成了3-甲氧基-10, 11-二氢-5H-二苯并[a, d]
环庚烯-5-酮(5),通过m-甲氧基
芪-2-
羧酸(3)制备含有10, 11-二氢-5H-二苯并[a, d]
环庚烯-5-基团的温和酸易裂解肽酰胺连接剂,用于Fmoc(9-
芴甲氧羰基)固相肽合成。