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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 846824Generated: October 31, 2026

Allyl bromide → HCID 19883237, compound

https://huagongshe.com/reaction/846824

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAllyl bromideHCID 7841—
ReactantHCID 19883214HCID 19883214—
ProductHCID 19883237HCID 1988323777.3%

Reaction Steps

The title compound was prepared as described in Example 17 starting with 2-amino-4-(4-chlorophenyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine dihydrochloride (1.5 g, 4.5 mmol) and allyl bromide (0.4 mL, 4.6 mmol) instead of iodoethane to produce 0.65 g (39%) of 6-allyl-2-amino-4-(4-chlorophenyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine dihydrochloride. m.p. 248°-250° C. MS: 301 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05137890
Source datasetuspto-grants-1992_08
ORD IDord-b4857d121af54627aca9d11f8206d6bb
Source noteuspto-grants-1992_08