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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1716736Generated: November 1, 2026

3-(3-cyano-1H-Indol-4-yl)-3-phenyl-acrylic acid ethyl ester → 3-(1H-Indazol-4-yl)-N-methyl-3-phenyl-acrylamide

https://huagongshe.com/reaction/1716736

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-(3-cyano-1H-Indol-4-yl)-3-phenyl-acrylic acid ethyl esterHCID 67355322—
ReactantHCID 67355567HCID 67355567—
Product3-(1H-Indazol-4-yl)-N-methyl-3-phenyl-acrylamideHCID 67356737—

Reaction Steps

3-(1H-Indazol-4-yl)-N-methyl-3-phenyl-acrylamide CXCII was prepared from 3-(1H-indazol-4-yl)-3-phenyl-acrylic acid ethyl ester using the procedure described for preparation of 3-(1H-Indol-7-yl)-N-methyl-3-phenyl-acrylamide XVIII (see Example 4).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07803830B2
Source datasetuspto-grants-2010_09
ORD IDord-994d71ccbb05416dbd99b21f3e78dd69
Source noteuspto-grants-2010_09