10.1021/jo9012354.s003
Hongfeng Li
Hongfeng
Li
Jingyu Yang
Jingyu
Yang
Yuanhong Liu
Yuanhong
Liu
Yanzhong Li
Yanzhong
Li
Iron-Catalyzed Cascade Arene−Aldehyde Addition/Cyclizations for the Highly Efficient Synthesis of Xanthenes and Its Analogous: Observation of a C−C Bond Cleavage in Indole-Based Triarylmethanes
American Chemical Society
2009
reaction conditions
Xanthene
domino process
aryloxybenzaldehyde
Analogou
Efficient Synthesis
Fe
method
Arene
material
Cascade
selectivitie
Cleavage
arene
multisubstituted xanthene derivatives
Bond
triarylmethane
procedure
cleavage
synthesis
TriarylmethanesAn
bond
2009-09-04 00:00:00
Dataset
https://acs.figshare.com/articles/dataset/Iron_Catalyzed_Cascade_Arene_Aldehyde_Addition_Cyclizations_for_the_Highly_Efficient_Synthesis_of_Xanthenes_and_Its_Analogous_Observation_of_a_C_C_Bond_Cleavage_in_Indole_Based_Triarylmethanes/2830258
An efficient, general, and one-pot procedure for the synthesis of multisubstituted xanthene derivatives through Fe(III)-catalyzed reactions of 2-aryloxybenzaldehydes with electron-rich arenes has been developed. This method offers several advantages such as high selectivities, mild reaction conditions, and easily accessible starting materials. A mechanistic study revealed that a C−C bond cleavage of a triarylmethane intermediate might be involved in the domino process.