Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 750802Generated: October 30, 2026

Ammonia → HCID 10383265, compound

https://huagongshe.com/reaction/750802

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmoniaHCID 222—
ReactantHCID 69198607HCID 69198607—
SolventDimethylformamideHCID 6228—
ProductHCID 10383265HCID 10383265—

Reaction Conditions

Temperature120 °C

Reaction Steps

In a 75 mL stainless steel pressure vessel was added 5 mL DMF and 2-methylsulfonyl-4-(2,4-dichlorophenyl)-5-(4-chlorophenyl)pyrimidine (420 mg, 1.0 mmol). Then excess ammonia gas was introduced into the vessel, and the vessel was sealed with a stainless steel nut. The vessel was heated at 120° C. for 18 h. The solvent was removed under high vacuum and product was obtained. HPLC/MS: m/e=351 (M+1); Rt=3.42 min; 1H-NMR 500 MHz (CDCl3): δ 4.8 (bs, 2H), 7.42 (d, J=9 Hz, 1H), 7.5-7.6 (m, 3H), 7.8 (m, 2H), 8.18 (s, 1H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07405221B2
Source datasetuspto-grants-2008_07
ORD IDord-cfa97a2de6c944d696c6ecf9cb762754
Source noteuspto-grants-2008_07