1254985-04-0Relevant articles and documents
Iron(III)-catalyzed cyclization of alkynyl aldehyde acetals: Experimental and computational studies
Xu, Tongyu,Yang, Qin,Li, Dongpo,Dong, Jinhua,Yu, Zhengkun,Li, Yuxue
supporting information; experimental part, p. 9264 - 9272 (2010/10/03)
FeCl3·6H2O-and FeBr3-catalyzed Prins cyclization/halogenation of alkynyl aldehyde acetals has been realized with acetyl chloride or bromide as halogen source in dichloromethane to afford 2-(1-halobenzylidene or alkylidene)