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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1942356Generated: November 2, 2026

6,7-Dimethoxy-1,2,3,4-Tetrahydroisoquinoline → 6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline-2-carbonyl chloride

https://huagongshe.com/reaction/1942356

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6,7-Dimethoxy-1,2,3,4-TetrahydroisoquinolineHCID 15623—
Reactant3,4-Dihydroisoquinoline-2(1H)-carbonyl chlorideHCID 21890571—
Product6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline-2-carbonyl chlorideHCID 7988611094%

Reaction Steps

6,7-Dimethoxy-3,4-dihydro-1H-isoquinoline-2-carbonyl chloride (25A) is prepared from 6,7-Dimethoxy-1,2,3,4-tetrahydro-isoquinoline as described for 24A.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08389555B2
Source datasetuspto-grants-2013_03
ORD IDord-a26ccbe43afd4f5c920f21fc0c134631
Source noteuspto-grants-2013_03