Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 12850Generated: October 29, 2026

Diethylamine → 5-Diethylamino-1-methyl-1H-pyrazole-4-carboxylic acid adamantan-2-ylamide

https://huagongshe.com/reaction/12850

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiethylamineHCID 8021—
Reactant5-chloro-1-methyl-1H-pyrazole-4-carboxylic acid adamantan-2-ylamideHCID 25013543—
Product5-Diethylamino-1-methyl-1H-pyrazole-4-carboxylic acid adamantan-2-ylamideHCID 25014248—

Reaction Steps

Heating a mixture of 5-chloro-1-methyl-1H-pyrazole-4-carboxylic acid adamantan-2-ylamide (Example 5, 88 mg; 0.30 mmol) and diethylamine (0.32 mL; 3.1 mmol) under microwave irradiation according to the procedure described for Example 14 provided after purification by reverse phase HPLC, 5-diethylamino-1-methyl-1H-pyrazole-4-carboxylic acid adamantan-2-ylamide (16 mg, 16%) as an off-white powder. ES-MS m/e calcd for C19H31N4O (M+H+) 331, found 331.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07728029B2
Source datasetuspto-grants-2010_06
ORD IDord-deb484043d9b43fdb95c008e96681372
Source noteuspto-grants-2010_06