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HRID2163237

反应详情

EQUATION

反应方程式

HRID 2163237 的结构方程式

REACTANTS

反应物

3
结构：O=P(Cl)(Cl)Cl
HCID24813

Phosphoric trichloride

Cl3OP

结构：FC(F)(F)c1ccc2c(c1)Nc1ccccc1O2
HCID10467321

2-trifluoromethylphenoxazine

C13H8F3NO

结构：CC1(C)CCC(=O)N1
HCID11126210

5,5-dimethylpyrrolidin-2-one

C6H11NO

PRODUCTS

生成物

1
结构：CC1(C)CCC(N2c3ccccc3Oc3ccc(C(F)(F)F)cc32)=N1
HCID22754268

未命名化合物

PROCEDURE

实验过程

Reaction of 2-(trifluoromethyl)phenoxazine, 5,5-dimethyl-2-pyrrolidinone and phosphorus oxychloride according to the procedure of Example 1 provides the free base 10-(5,5-DIMETHYL-1-PYRROLIN-2-YL)-2-(TRIFLUOROMETHYL)PHENOXAZINE, m.p. 64-67° C. Conversion of the free base to the hydrochloride salt affords 10-(5,5-DIMETHYL-1-PYRROLIN-2-YL)-2-(TRIFLUOROMETHYL)PHENOXAZINE HYDROCHLORIDE, m.p. 204.5-207.5° C. (dec.) (corr.), in a 30% overall yield.