丙醛

Aluminum propoxide for the Tishchenko condensation of propanal to propyl propionate is prepared from aluminum powder and propanol.

出的丙醇铝为催化剂,无水氯化锌为助催化剂,用丙醛一步了丙酸丙酯,收率可达92％,选择性可达93％。

A new path for the preparation of leaf alcohol with 3-chloropropanol, triphenylphosphine and propionaldehyde through Wittig reaction was studied.

本文究了3-氯丙醇，三苯基膦和丙醛为原料利用威蒂希反应叶醇的新路线。