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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 260458Generated: October 25, 2026

Hydrochloric Acid → HCID 22401314, compound

https://huagongshe.com/reaction/260458

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantEthyl AcetateHCID 8857—
Reactant3-amino-N,N-dimethylbenzylamineHCID 99294—
ReactantP,P-Diphenylphosphinic azideHCID 199401—
Reactant1,2-Dihydro-2-methyl-1-oxo-4-phenyl-3-isoquinoline acetic acidHCID 10402129—
ProductHCID 22401314HCID 22401314—

Reaction Steps

Using 1,2-dihydro-2-methyl-1-oxo-4-phenyl-3-isoquinoline acetic acid, diphenylphosphoryl azide and 3-(dimethylaminomethyl)aniline, the reaction was carried out by substantially the same procedure as in Method B of Example 1, followed by treatment of the product with hydrogen chloride in ethyl acetate to give the title compound as a white powdery product. NMR (200 MHz,DMSO-d6) ppm: 2.67(3H,s), 2.69(3H,s), 3.64(3H,s), 4.17(4H,m), 6.9-7.2(4H,m), 7.3-7.7(9H,m), 8.32(1H,m), 9.09(1H,bs)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05527811
Source datasetuspto-grants-1996_06
ORD IDord-20135b24567f494ca98b81410a796d51
Source noteuspto-grants-1996_06