Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2424817Generated: November 1, 2026

5-amino-1-(2-methoxyphenyl)-1H-pyrazole-4-carboxamide → 5-amino-1-(tetrahydro-2H-thiopyran-4-yl)-1H-pyrazole-4-carboxamide

https://huagongshe.com/reaction/2424817

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-amino-1-(2-methoxyphenyl)-1H-pyrazole-4-carboxamideHCID 12151703—
Reactant5-amino-1-(tetrahydro-2H-thiopyran-4-yl)-1H-pyrazole-4-carbonitrileHCID 58216748—
Product5-amino-1-(tetrahydro-2H-thiopyran-4-yl)-1H-pyrazole-4-carboxamideHCID 57556212—

Reaction Steps

Following the procedure for the preparation of 5-amino-1-(2-methoxyphenyl)-1H-pyrazole-4-carboxamide but substituting 5-amino-1-(tetrahydro-2H-thiopyran-4-yl)-1H-pyrazole-4-carbonitrile provided the title compound. 400 MHz 1H NMR (CDCl3) δ 7.67 (s, 1H), 4.09-3.97 (m, 1H), 2.89-2.82 (m, 2H), 2.72-2.68 (m, 2H), 2.15-2.10 (m, 4H). MS: (M+H m/z 227.1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07964607B2
Source datasetuspto-grants-2011_06
ORD IDord-05a72ff73ed943fab9ff57db26437346
Source noteuspto-grants-2011_06