Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 607228Generated: October 31, 2026

4-(2-Amino-4-methyl-phenylsulfanyl)-phenol → 4-[2-[(7-Cyclopropylpyrido[2,3-d]pyrimidin-4-yl)amino]-4-methyl-phenyl]sulfanylphenol

https://huagongshe.com/reaction/607228

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(2-Amino-4-methyl-phenylsulfanyl)-phenolHCID 66808123—
ReactantN'-(3-Cyano-6-cyclopropyl-pyridin-2-yl)-N,N-dimethyl-formamidineHCID 66808412—
ReactantN'-(3-Cyano-6-methyl-pyridin-2-yl)-N,N-dimethyl-formamidineHCID 66808573—
Product4-[2-[(7-Cyclopropylpyrido[2,3-d]pyrimidin-4-yl)amino]-4-methyl-phenyl]sulfanylphenolHCID 57396651—

Reaction Steps

The product from Example 6c was reacted with the product from Example 119A using the procedure from Example 102 substituting the product from Example 119A for the product from Example 10B to provide the crude residue which was purified by trituration with methanol to provide the title compound. 1H NMR (300 MHz, DMSO-D6) δ ppm: 1.05-1.22 (m, J=1.84 Hz, 4H), 2.24-2.39 (m, 1H), 2.29 (s, 3H), 6.73 (d, J=8.82 Hz, 2H), 6.91 (d, J=8.09 Hz, 1H), 7.04 (dd, J=8.09, 1.47 Hz, 1H), 7.17 (d, J=8.82 Hz, 2H), 7.25 (s, 1H), 7.57 (d, J=8.82 Hz, 1H), 8.49 (s, 1H), 8.71 (d, J=8.46 Hz, 1H), 9.74 (s, 1H), 9.92 (s, 1H); MS (ESI)+ m/z 401 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07915411B2
Source datasetuspto-grants-2011_03
ORD IDord-9387709d280e4a50b84611ca9c8577a5
Source noteuspto-grants-2011_03