Prins reaction

The suitable condition of the Prins reaction was obtained .

得到了该反应的适宜条件。

Study on the Prins Reaction Catalyzed by Heteropoly Acid

杂多酸催化Prins反应研究

Separation of the Prins Reaction Products of Isolongifolene by Column Chromatography

柱色谱法分离异长叶烯的Prins反应产物

The Prins Reaction of Isolongifolene and Separation of Products

异长叶烯Prins反应及其产物的分离

The PRINS reaction is based on the use of a DNA polymerase and labeled nucleotide in an in situ primer extension reaction .

PRINS反应的基本物是DNA聚合酶和引物原位扩展反应中的标引核苷。缩氨酸核酸探针是合成的不带电聚酰胺主链的DNA类似物。

Heteropoly acid ( tungstogermanic acid ) has been studied as catalyst for the Prins reaction of 1-octene with formalin in liquid phase .

本文研究了以杂多酸（钨锗酸）为催化剂的辛烯－1与甲醛溶液的Prins反应。

Treatment of niobic acid with nitric acid and phosphoric acid and its catalytic activity in Prins reaction for 2,5 - dimethyl - 2,4 - hexadiene synthesis had been studied .

研究了用硝酸、硝酸+磷酸处理的铌酸对制备2,5-二甲基-2,4-己二烯的催化反应活性的影响。

The acetylation of the hydrocarbon fraction of cedar wood oil with acetic anhydride ~ polyphosphoric acid and the prins reaction of d & limonene with acetic anhydride ~ paraformaldehyde have been studied .

本文研究了柏木萜烯与醋酐～多聚磷酸的乙酰化反应和d-芋烯与醋酐～多聚甲醛的Prins反应，经正交试验结果，柏木萜烯乙酰化反应得率为70%。

( I ) and ( ⅱ ), products of Prins reaction of isolongifolene , are intermediates for preparing perfumery with a pronounced cedarwood-vetiver odour of great tenacity , and amber , clear sage dryout ( V ) and (ⅵ) .

异长叶烯的Prins反应产物（Ⅰ）和（Ⅱ）是制备具有持久的柏木油和岩兰草油香气，并兼有龙涎香和鼠尾草油香气的香料（Ⅴ）和（Ⅵ）的中间体。