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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2046470Generated: November 1, 2026

2-Amino-7-(4-fluoro-phenyl)-4-methyl-7,8-dihydro-6H-quinazolin-5-one O-(2-dimethylamino-ethyl)-oxime → 2-Amino-7-furan-2-yl-4-methyl-7,8-dihydro-6H-quinazolin-5-one O-(2-dimethylamino-ethyl)-oxime

https://huagongshe.com/reaction/2046470

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Amino-7-(4-fluoro-phenyl)-4-methyl-7,8-dihydro-6H-quinazolin-5-one O-(2-dimethylamino-ethyl)-oximeHCID 86653552—
Reactant2-amino-7-furan-2-yl-4-methyl-7,8-dihydro-6H-quinazolin-5-one oximeHCID 86653554—
Product2-Amino-7-furan-2-yl-4-methyl-7,8-dihydro-6H-quinazolin-5-one O-(2-dimethylamino-ethyl)-oximeHCID 76750933—

Reaction Steps

The title compound was prepared from 2-amino-7-furan-2-yl-4-methyl-7,8-dihydro-6H-quinazolin-5-one oxime (compound 33), following the procedure describing the synthesis of 2-amino-7-(4-fluoro-phenyl)-4-methyl-7,8-dihydro-6H-quinazolin-5-one O-(2-dimethylamino-ethyl)-oxime (example 3/a stage 5).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08592430B2
Source datasetuspto-grants-2013_11
ORD IDord-cf21003eb02e4990b2eba019ff434e59
Source noteuspto-grants-2013_11