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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 863869Generated: October 30, 2026

6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride → HCID 10720718, compound

https://huagongshe.com/reaction/863869

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline hydrochlorideHCID 6456035—
ReactantHCID 10689980HCID 10689980—
ProductHCID 10720718HCID 1072071812.1%

Reaction Steps

The procedure of Example 3 is repeated using 3.3 g of α-(2-chloroethyl)-3,4-dimethoxy-α-[(4-methylphenyl)thio]benzeneacetonitrile and 1.14 g of 6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride. This affords 0.311 g of the desired product as a brown oil. MS(FAB):m/z 519 (M+H). Calcd for C30H34N2O4S 0.5H2O: C=68.28, H=6.99, N=5.31, S=6.80 Found C=68.56, H=6.55, N=5.21, S=5.73

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05561141
Source datasetuspto-grants-1996_10
ORD IDord-b4425f3c47064b0a8d75f843df6c47d9
Source noteuspto-grants-1996_10