Cyclohexyl bromide → HCID 59752530, compound

HRID 2106342Notes

Reaction equation

HRID 2106342 reaction equation
C(OC([N:8]1[CH2:17][CH2:16][C:15]2[NH:14][N:13]=[C:12]([C:18]3[CH:23]=[CH:22][C:21]([Cl:24])=[CH:20][CH:19]=3)[C:11]=2[CH2:10][CH2:9]1)=O)(C)(C)C.Br[CH:26]1[CH2:31][CH2:30][CH2:29][CH2:28][CH2:27]1>>[Cl:24][C:21]1[CH:20]=[CH:19][C:18]([C:12]2[C:11]3[CH2:10][CH2:9][NH:8][CH2:17][CH2:16][C:15]=3[N:14]([CH:26]3[CH2:31][CH2:30][CH2:29][CH2:28][CH2:27]3)[N:13]=2)=[CH:23][CH:22]=1

Participants

3

Reactant 2

HCID 7960Cyclohexyl bromideHCID 672690203-(4-chloro-phenyl)-4,5,7,8-tetrahydro-1H-1,2,6-triaza-azulene-6-carboxylic acid tert-butyl ester

Product 1

HCID 59752530HCID 59752530, compoundYield 11.4%

Procedure

The title compound (15 mg) was prepared from 3-(4-chloro-phenyl)-4,5,7,8-tetrahydro-1H-1,2,6-triaza-azulene-6-carboxylic acid tert-butyl ester (Example 103, Step B; 0.40 mmol) using bromo-cyclohexane (1.5 mmol) in place of chloro-cyclobutane according to Example 238. MS (ESI): exact mass calculated for C19H24ClN3, 329.17; found, m/z 330.4 [M+H]+. 1H NMR (500 MHz, CD3OD): 7.45-7.41 (m, 4H), 4.30-4.27 (m, 1H), 3.44-3.42 (m, 2H), 3.31-3.26 (m, 4H), 2.98-2.96 (m, 2H), 1.93-1.84 (m, 5H), 1.70-1.65 (m, 1H), 1.46-1.40 (m, 2H), 1.24-1.89 (m, 2H).

Sources & evidence

ORD record
ord-a79572c729d84da4bf51e55a6768826e
Source dataset
uspto-grants-2009_08
Patent number
US07579470B2

Reaction notes

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