4-苯甲酰苯甲酸 、 三正丁基甲氧基锡 在
crude product 作用下,
以
1,2-二氯乙烷 为溶剂,
190.0 ℃
、399.97 Pa
条件下,
反应 0.5h,
以1.9 g of the title product is obtained as colorless oil的产率得到tri-n-butyl-(4-benzoyl-benzoyloxy)-tin
参考文献:
名称:
PHOTOLATENT CATALYSTS BASED ON ORGANOMETALLIC COMPOUNDS
Photolatent catalysts based on organometallic compounds
申请人:BASF SE
公开号:US08318830B2
公开(公告)日:2012-11-27
The present invention provides organometallic latent catalyst compounds, which are suitable as catalysts in polyaddition or polycondensation reactions which are catalysed by a Lewis acid type catalyst, in particular for the crosslinking of a blocked or unblocked isocyanate or isothiocyanate component with a polyol or polythiolto form a polyurethane (PU).