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HRID1011942

反应详情

EQUATION

反应方程式

HRID 1011942 的结构方程式

REACTANTS

反应物

2
结构：CCOC(=O)C(C(C)=O)C(C)=O
HCID79063

Ethyl 2-acetylacetoacetate

C8H12O4

结构：Cl.NNc1ccc(OC(F)(F)F)cc1
HCID2777328

4-(Trifluoromethoxy)phenylhydrazine hydrochloride

C7H8ClF3N2O

PRODUCTS

生成物

1
结构：CCOC(=O)c1c(C)nn(-c2ccc(OC(F)(F)F)cc2)c1C
HCID23646848

未命名化合物

收率 72%

PROCEDURE

实验过程

In analogy to the procedure described in Example 38A], (4-trifluoromethoxy-phenyl)-hydrazine hydrochloride and ethyl diacetoacetate gave, after extraction (3× Et2O), drying (Na2SO4) and evaporation, the title compound in 72% yield as orange oil. MS: 328.9 (MH+).

WORKUP

后处理

  1. customgave
  2. extractionafter extraction (3× Et2O)
  3. customdrying
  4. custom(Na2SO4) and evaporation