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HRID1978845

反应详情

EQUATION

反应方程式

HRID 1978845 的结构方程式

REACTANTS

反应物

2
结构：O=C(C=P(c1ccccc1)(c1ccccc1)c1ccccc1)CCl
HCID287004

2-Propanone, 1-chloro-3-(triphenylphosphoranylidene)-

C21H18ClOP

结构：Cn1c(C(F)(F)F)cc(=O)n(-c2ccc(Cl)c(C=O)c2)c1=O
HCID21201225

未命名化合物

PRODUCTS

生成物

1
结构：Cn1c(C(F)(F)F)cc(=O)n(-c2ccc(Cl)c(C=CC(=O)CCl)c2)c1=O
HCID86756858

未命名化合物

AUXILIARIES

试剂、催化剂与溶剂

1
结构：CO
溶剂HCID887

Methanol

CH4O

PROCEDURE

实验过程

4.6 g of chloroacetylmethylenetriphenylphosphorane were added to a solution of 3.3 g of 3-[4-chloro-3-formylphenyl]-2,4-dioxo-1-methyl-6-trifluoromethyl-1,2,3,4-tetrahydropyrimidine in 100 ml of methanol, and stirring was carried out for 10 hours at room temperature. The precipitate which had separated out was isolated, washed with petroleum ether and dried.

WORKUP

后处理

  1. customThe precipitate which had separated out
  2. customwas isolated
  3. washwashed with petroleum ether
  4. customdried