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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1733133Generated: October 31, 2026

Ethyl 3-methoxybenzimidate → 8-Methoxy-2-(m-methoxyphenyl)-5,6-dihydro-s-triazolo-[5,1-a]isoquinoline

https://huagongshe.com/reaction/1733133

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl 3-methoxybenzimidateHCID 12282162—
Reactant2-amino-6-methoxy-3,4-dihydro-1(2H)-isoquinolinoneHCID 12401198—
Product8-Methoxy-2-(m-methoxyphenyl)-5,6-dihydro-s-triazolo-[5,1-a]isoquinolineHCID 20300302—

Reaction Steps

The compound is prepared according to the procedure of Example 1 from 2-amino-6-methoxy-3,4-dihydro-1(2H)-isoquinolinone (prepared according to the procedure described in Belgian Pat. No. 780,885; m.p. 101°-3° C.) and m-methoxybenzimidic acid ethyl ester; m.p. 132°-3° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUSRE030456
Source datasetuspto-grants-1980_12
ORD IDord-2149a87d048844f7bf359e5e146a816f
Source noteuspto-grants-1980_12