I--Catalyzed Methyl−Oxygen Bond Cleavage in 2-Methoxyfurans. An Efficient Synthesis of Butenolides
摘要:
An efficient I--catalyzed methyl-oxygen bond cleavage in 2-methoxyfurans was observed. The subsequent C-C bond formation occurred at the 5-position to afford substituted butenolides. The structures of the final products were determined by the X-ray diffraction study.
VERHC R.; KIMPE N. DE; BUYCK L. DE; COURTHEYN D.; SCHAMP N., BULL. SOC. CHIM. BELGE, 1978, 87, NO 3, 215-222
作者:VERHC R.、 KIMPE N. DE、 BUYCK L. DE、 COURTHEYN D.、 SCHAMP N.
DOI:——
日期:——
I<sup>-</sup>-Catalyzed Methyl−Oxygen Bond Cleavage in 2-Methoxyfurans. An Efficient Synthesis of Butenolides
作者:Shengming Ma、Lianghua Lu、Ping Lu
DOI:10.1021/jo048430l
日期:2005.2.1
An efficient I--catalyzed methyl-oxygen bond cleavage in 2-methoxyfurans was observed. The subsequent C-C bond formation occurred at the 5-position to afford substituted butenolides. The structures of the final products were determined by the X-ray diffraction study.