180847-73-8Relevant articles and documents
Lewis acid mediated reactions of aldehydes with styrene derivatives: Synthesis of 1,3-Dihalo-1,3-diarylpropanes and 3-chloro-1,3-diarylpropanols
Kabalka, George W.,Wu, Zhongzhi,Ju, Yuhong,Yao, Min-Liang
, p. 10285 - 10291 (2007/10/03)
The reactions of aryl aldehydes with styrene derivatives, mediated by various boron Lewis acids, were investigated. 1,3-Dihalo-1,3-diarylpropanes were obtained in high yields with boron trihalides, while 3-chloro-1,3- diarylpropanols were obtained in good
Synthesis of 4,5-dihydroisoxazoles from arylcyclopropanes and nitrosyl chloride
Bondarenko,Gavrilova,Saginova,Zyk
, p. 1021 - 1024 (2007/10/03)
Arylcyclopropanes readily react with nitrosyl chloride in liquid sulfur dioxide to give the corresponding 5-aryl-4,5-dihydroisoxazoles in good yield. The reaction is most selective at -40 to -50°C; at higher temperature, the contribution of side processes