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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 464118Generated: October 30, 2026

Triethyl orthoacetate → HCID 20264252, compound

https://huagongshe.com/reaction/464118

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethyl orthoacetateHCID 66221—
ReactantHCID 1492084HCID 1492084—
Solvent1-ButanolHCID 263—
ProductHCID 20264252HCID 20264252—

Reaction Steps

A 3.0 g portion of 3-amino-2-hydrazino-6-methyl-4(3H)-pyrimidinone, 20 ml of triethyl orthoacetate and 100 ml of n-butanol was reacted as described in Example 1, giving 2.36 g of the desired intermediate, mp 287°-289° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04546181
Source datasetuspto-grants-1985_10
ORD IDord-9a6c81b042c34e96afb10916fe5a20f7
Source noteuspto-grants-1985_10