Tetrahydro-2-[[3-(trimethylsilyl)-2-propyn-1-yl]oxy]-2H-Pyran химические свойства, назначение, производство
Физические свойства
bp 108 °C/11 mmHg; n20
D 1.4630.
Использование
3-Tetrahydropyranyloxy-1-
trimethylsilyl-1-propyne as metal derivative is used for 1-alkoxypropargylation and used in
synthesis of functionalized vinylsilanes.
Подготовка
from 2-propynol via tetrahydropyranyl
ether formation, deprotonation, and trimethylsilylation;
from 3-trimethylsilylpropynol via tetrahydropyranyl ether
formation.
Tetrahydro-2-[[3-(trimethylsilyl)-2-propyn-1-yl]oxy]-2H-Pyran препаратная продукция и сырье
сырьё
препарат