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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1436249Generated: October 31, 2026

Methyl iodide → (2-Chloro-quinazolin-4-yl)-(2,4-dimethoxy-phenyl)-methyl-amine

https://huagongshe.com/reaction/1436249

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
ReactantST51026431HCID 2390050—
Product(2-Chloro-quinazolin-4-yl)-(2,4-dimethoxy-phenyl)-methyl-amineHCID 11186534—

Reaction Steps

The title compound was prepared from (2-chloro-quinazolin-4-yl)-(2,4-dimethoxy-phenyl)-amine and methyl iodide by a procedure similar to example 36 (91% yield). 1H NMR (CDCl3): 7.70-7.73 (m, 1H), 7.54 (ddd, J=8.7, 6.3 and 2.1 Hz, 1H), 7.10 (d, J=8.7 Hz, 1H), 6.93-7.23 (m, 2H), 6.50-6.57 (m, 2H), 3.87 (s, 3H), 3.67 (s, 3H), 3.52 (s, 3H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07618975B2
Source datasetuspto-grants-2009_11
ORD IDord-52baae37c710445cbe3104050670f451
Source noteuspto-grants-2009_11