4,5-Dihydro-2-thiazolamine → HCID 22732418, compound

HRID 1765264Notes

Reaction equation

HRID 1765264 reaction equation
Cl[C:2]1[CH:7]=[C:6]([C:8]([F:11])([F:10])[F:9])[N:5]=[C:4]([C:12]2[CH:13]=[N:14][CH:15]=[CH:16][CH:17]=2)[N:3]=1.[NH2:18][C:19]1[S:20][CH2:21][CH2:22][N:23]=1>>[S:20]1[CH2:21][CH2:22][N:23]=[C:19]1[NH:18][C:2]1[CH:7]=[C:6]([C:8]([F:11])([F:10])[F:9])[N:5]=[C:4]([C:12]2[CH:13]=[N:14][CH:15]=[CH:16][CH:17]=2)[N:3]=1

Participants

3

Reactant 2

HCID 156894,5-Dihydro-2-thiazolamineHCID 14859904-Chloro-2-(pyridin-3-yl)-6-(trifluoromethyl)pyrimidine

Product 1

HCID 22732418HCID 22732418, compound

Procedure

The title compound was prepared from 4-chloro-2-(3-pyridinyl)-6-trifluoromethyl-pyrimidine (75 mg, 0.289 mmol) and 2-amino-2-thiazoline (37 mg, 0.362 mmol) similar to Example 166 and was isolated as a white solid (20 mg, 0.61 mmol, 21%). 1H NMR (CDCl3/MeOH-d4) 9.45 (s, 1H), 8.73 (dt, 1.8, 8.1 Hz, 1H), 8.58 (dd, J=1.8, 5.1 Hz, 1H), 7.47 (m, 1H), 6.70 (s, 1H), 3.93 (t, J=6.6 Hz, 2H), 3.04 (t, J=7.2 Hz, 2H).

Sources & evidence

ORD record
ord-75cab8ca4f6b49abad086abc2f83f31f
Source dataset
uspto-grants-2007_06
Patent number
US07226927B2

Reaction notes

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