Substituted triethylene glycols from dibutylstannylene acetals

Autor: Godjoian, Gayane, Wang, Vivian R, Ayala, Alfredo M, Martínez, Ruben V, Martínez-Bernhardt, Rolando, Gutiérrez, Carlos G
Zdroj: Tetrahedron Letters; January 1996, Vol. 37 Issue: 4 p433-436, 4p
Abstrakt: Stannylene acetals prepared from disubstituted vicinal diols can be alkylated with a half equivalent of 1,2-dibromoethane to produce tetrasubstituted triethylene glycols 2, or with two equivalents of 2-chloroethanol to produce disubstituted triethylene glycols 1.
Databáze: Supplemental Index