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ChemicalBook CAS DataBase List ETHYL 2-(5-CHLORO-2-METHYL-1H-INDOL-3-YL)ACETATE
3446-72-8

ETHYL 2-(5-CHLORO-2-METHYL-1H-INDOL-3-YL)ACETATE synthesis

6synthesis methods
-

Yield:3446-72-8 89%

Reaction Conditions:

Stage #1: 4-chlorophenylhydrazine hydrochloride;4-oxopentanoic acid ethyl esterwith sodium acetate in acetic acid at 70;Fischer Indole Synthesis;
Stage #2: with sulfuric acid in ethanol;Reflux;

References:

Ji, Jing;Li, Jiaojiao;Li, Zhengfu;Xu, Ruibo [MedChemComm,2019,vol. 10,# 11,p. 1935 - 1947] Location in patent:supporting information

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