423171-41-9Relevant academic research and scientific papers
Synthesis of 7-acetyloxy-3,7-dimethyl-7,8-dihydro-6H-isochromene-6,8-dione and its analogues
Suzuki, Tsuneo,Okada, Chizuko,Arai, Kenichi,Awaji, Akira,Shimizu, Takahachi,Tanemura, Kiyoshi,Horaguchi, Takaaki
, p. 1409 - 1418 (2007/10/03)
7-Alkanoyloxy-3,7-dimethyl-7,8-dihydro-6H-isochromene-6,8-diones 12-15 were synthesized in 69-16% yields from the reaction of 2,4-dihydroxy-3-methyl-6-(2-oxopropyl)benzaldehyde 11 with p-toluenesulfonic acid in various carboxylic acids such as acetic acid
