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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 14642Generated: October 25, 2026

N-Methyl-1-phenylethylamine → {6,8-Dimethoxy-4-[methyl-(1-phenyl-ethyl)-carbamoyl]-isoquinolin-1-ylmethyl}-carbamic acid tert-butyl ester

https://huagongshe.com/reaction/14642

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-Methyl-1-phenylethylamineHCID 577403—
Reactant1-(Tert-butoxycarbonylamino-methyl)-6,8-dimethoxy-isoquinoline-4-carboxylic acidHCID 59341098—
Product{6,8-Dimethoxy-4-[methyl-(1-phenyl-ethyl)-carbamoyl]-isoquinolin-1-ylmethyl}-carbamic acid tert-butyl esterHCID 68613798—

Reaction Steps

As described in example 1E, 100 mg of 1-(tert-butoxycarbonylamino-methyl)-6,8-dimethoxy-isoquinoline-4-carboxylic acid was coupled with methyl-(1-phenyl-ethyl)-amine to give 112 mg of {6,8-dimethoxy-4-[methyl-(1-phenyl-ethyl)-carbamoyl]-isoquinolin-1-ylmethyl}-carbamic acid tert-butyl ester. MS: APCI (M+H) calc'd for C27H33N3O5+H 480.6; found 480.0.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07732446B1
Source datasetuspto-grants-2010_06
ORD IDord-deb42f39f5cf4d0a929359150c801b18
Source noteuspto-grants-2010_06