Synthesis of 4-phosphonyl-1,3-dithioles and 1,3-dithiolanes via the Bu3P-CS2 adduct
作者:Cheng-Fu Xu、Yu-Xiu Liu、Wen-Hu Wang、Ru-Zhen Cao、Lun-Zu Liu
DOI:10.1002/hc.10053
日期:——
New one-pot syntheses of 2-arylidene-4-phosphonyl-1,3-dithioles or 1,3-dithiolanes were realized by reaction of the tributylphosphine-carbon disulfide adduct with phosphonyl alkynes or phosphonyl alkenes and aldehydes in moderate yields. © 2002 Wiley Periodicals, Inc. Heteroatom Chem 13:633–637, 2002; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/hc.10053
2-亚芳基-4-膦酰基-1,3-二硫醇或1,3-二硫烷的新一锅合成是通过三丁基膦-二硫化碳加合物与膦酰基炔烃或膦酰基烯烃和醛以中等产率反应实现的。© 2002 Wiley Periodicals, Inc. 杂原子化学 13:633–637, 2002; 在线发表于 Wiley InterScience (www.interscience.wiley.com)。DOI 10.1002/hc.10053