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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 846819Generated: October 31, 2026

Benzyl Bromide → HCID 19883252, compound

https://huagongshe.com/reaction/846819

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzyl BromideHCID 7498—
ReactantHCID 19883233HCID 19883233—
ProductHCID 19883252HCID 1988325227.2%

Reaction Steps

The title compound was prepared as described in Example 5 starting with 4-(4-chlorophenyl)-2-ethylamino- 5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine hydrochloride (1.1 g, 3.4 mmol) and benzyl bromide (0.4 mL, 3.4 mmol) to produce 0.35 g (27%) of 6-benzyl-4-(4- chlorophenyl)-2-ethylamino-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine. m.p. 138°-141° C. MS: 379 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05137890
Source datasetuspto-grants-1992_08
ORD IDord-375e1184a5c048b192161add1c9badb9
Source noteuspto-grants-1992_08