Synthesis of 1,2,4-Trimethoxybenzene and Its Selective Functionalization at C-3 by Directed Metalation
摘要:
A new and efficient strategy was developed for the preparation of 1,2,4-trimethoxybenzene (3, a powerful attractant of Euglossini bees) and its C-3 derivatives (7a-j), from vanillin (2) in 56% overall yield.
Synthesis of 1,2,4-Trimethoxybenzene and Its Selective Functionalization at C-3 by Directed Metalation
作者:Ana P. L. Alves、Jose Augusto B. C. Júnior、Glaucia B. A. Slana、Jari N. Cardoso、Qiang Wang、Rosangela S. C. Lopes、Claudio C. Lopes
DOI:10.1080/00397910902805598
日期:2009.9.18
A new and efficient strategy was developed for the preparation of 1,2,4-trimethoxybenzene (3, a powerful attractant of Euglossini bees) and its C-3 derivatives (7a-j), from vanillin (2) in 56% overall yield.