名称:
New indole derivatives. Synthesis of 3-acyl-1-carbethoxy-2-trifluoromethanesulfonylindoles and of substituted 2-vinylindoles
摘要:
3-Acyl-1-carbethoxy-2-trifluoromethanesulfonylindoles 6 and 3-acyl-2-vinylindoles 7 are synthesized from 3-[(1-chloro)alkylidene]indol-2(3H)-ones 2 via 1-carbethoxy-3-[(1-dimethylamino)alkylidene]indol-2(3H)-ones 4.
DOI:
10.1016/0040-4020(94)01092-e