80055-55-6Relevant academic research and scientific papers
A New Preparative Method of 2,2-Dimethyl-2H-chromenes
Kawase, Yoshiyuki,Yamaguchi, Seiji,Horita, Hisanori,Takeno, Junko,Kameyama, Hideaki
, p. 1153 - 1155 (1982)
2,2-Dimethyl-2H-chromene was prepared from salicylaldehyde and ethyl 3-methyl-2-butenoate (or ethyl α-bromoisobutyrate) in one step.This new method of preparing 2,2-dimethyl-2H-chromene was studied and applied to some 2,2-dimethyl-2H-chromene derivatives.
