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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1283712Generated: October 25, 2026

Methyl formate → N-(5-(trifluoromethyl)-1H-indazol-3-yl)formamide

https://huagongshe.com/reaction/1283712

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl formateHCID 7865—
ReactantBay-H-1127HCID 16736—
ProductN-(5-(trifluoromethyl)-1H-indazol-3-yl)formamideHCID 21409159—

Reaction Steps

A mixture of 5.0 g. of 3-amino-5-trifluoromethylindazole, prepared as in Example 1, and 25 ml. of methyl formate is refluxed for eight hours, then concentrated in vacuo to leave crude 3-formylamino-5-trifluoromethylindazole.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUSRE028939
Source datasetuspto-grants-1976_08
ORD IDord-b16303dcfe42434785e99c0fe796184f
Source noteuspto-grants-1976_08