Formaldehyde → 3-(4-Fluoro-phenyl)-2-isopropyl-6-methyl-2,4,5,6,7,8-hexahydro-1,2,6-triaza-azulene

HRID 600051Notes

Reaction equation

HRID 600051 reaction equation
[F:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[N:9]([CH:18]([CH3:20])[CH3:19])[N:10]=[C:11]3[C:17]=2[CH2:16][CH2:15][NH:14][CH2:13][CH2:12]3)=[CH:4][CH:3]=1.[CH2:21]=O>>[F:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[N:9]([CH:18]([CH3:20])[CH3:19])[N:10]=[C:11]3[C:17]=2[CH2:16][CH2:15][N:14]([CH3:21])[CH2:13][CH2:12]3)=[CH:4][CH:3]=1

Participants

3

Reactant 2

HCID 712FormaldehydeHCID 113916543-(4-Fluoro-phenyl)-2-isopropyl-2,4,5,6,7,8-hexahydro-1,2,6-triaza-azulene

Product 1

HCID 597525003-(4-Fluoro-phenyl)-2-isopropyl-6-methyl-2,4,5,6,7,8-hexahydro-1,2,6-triaza-azulene

Procedure

The title compound (113 mg) was prepared from 3-(4-fluoro-phenyl)-2-isopropyl-2,4,5,6,7,8-hexahydro-1,2,6-triaza-azulene (Example 190) and paraformaldehyde as in Example 35. MS (ESI): exact mass calculated for C17H22FN3, 287.18. found, m/z 288.5 [M+H]+. 1H NMR (500 MHz, CD3OD): 7.42-7.40 (m, 2H), 7.34-7.30 (m, 2H), 4.42 (m, 1H), 3.77-3.74 (m, 1H), 3.67-3.62 (m, 2H), 3.36-3.34 (m, 1H), 3.27-3.21 (m, 3H), 3.03 (s, 3H), 2.92-2.89 (m, 1H), 2.80-2.76 (m, 1H), 1.49-1.29 (m, 6H).

Sources & evidence

ORD record
ord-f19341012b2a4732b595c65f3cb0c1c3
Source dataset
uspto-grants-2011_03
Patent number
US07897771B2

Reaction notes

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