Enantioselective domino reaction of CO2, amines and allyl chlorides under iridium catalysis: formation of allyl carbamates.

Autor: Zhang, Min, Zhao, Xiaoming, Zheng, Shengcai
Předmět:
Zdroj: Chemical Communications; 2014, Vol. 50 Issue 34, p4455-4458, 4p
Abstrakt: The enantioselective domino reaction between CO2 (1 atm), amines and linear allyl chlorides in the presence of an iridium complex, DABCO and toluene at 15 °C was realized, which gave branched allyl carbamates in acceptable to high yields with up to excellent regioselectivity (99/1) and 94% ee. This is the first example of the synthesis of chiral allyl carbamates through catalytic domino reactions using CO2. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index