Benzo[b]thiophene-2-carbaldehyde

Molbank

Raffaella Mancuso¹ 

[1] Dipartimento di Chimica e Tecnologie Chimiche, Università della Calabria, Ponte Pietro Bucci 12/C, 87036 Arcavacata di Rende (CS), Italy

关键词: benzo[b]thiophene-2-carbaldehyde;    formylation;    heterocyclization;   

DOI  :  10.3390/M823

来源: mdpi

【 摘 要 】

A novel expedient synthesis of benzo[b]thiophene-2-carbaldehyde 2 is reported. It is based on the one-pot sequential reaction of methylthiobenzene 1 with BuLi and DMF to give 2 in 80% isolated yield.

【 授权许可】

CC BY   
This is an open access article distributed under the Creative Commons Attribution License (CC BY) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.