丙醛

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

本文研3-氯丙醇，三苯基膦和丙醛为原料利用威蒂希反应合成叶醇的新路线。

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

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