1-Isopropylpiperazine → HCID 58204421, compound

HRID 1629152Notes

Reaction equation

[F:1][C:2]([F:27])([F:26])[CH2:3][N:4]1[C:8]([C:9]2[N:10]=[C:11]3[C:17]4[CH:18]=[C:19]([C:22](O)=[O:23])[CH:20]=[CH:21][C:16]=4[O:15][CH2:14][CH2:13][N:12]3[CH:25]=2)=[N:7][CH:6]=[N:5]1.[CH:28]([N:31]1[CH2:36][CH2:35][NH:34][CH2:33][CH2:32]1)([CH3:30])[CH3:29]>>[CH:28]([N:31]1[CH2:36][CH2:35][N:34]([C:22]([C:19]2[CH:20]=[CH:21][C:16]3[O:15][CH2:14][CH2:13][N:12]4[CH:25]=[C:9]([C:8]5[N:4]([CH2:3][C:2]([F:27])([F:1])[F:26])[N:5]=[CH:6][N:7]=5)[N:10]=[C:11]4[C:17]=3[CH:18]=2)=[O:23])[CH2:33][CH2:32]1)([CH3:30])[CH3:29]

Participants

Reactant 2

HCID 780131-Isopropylpiperazine

HCID 86652299HCID 86652299, compound

Product 1

HCID 58204421HCID 58204421, compound

Procedure

Following the procedure for 109, 2-(1-(2,2,2-trifluoroethyl)-1H-1,2,4-triazol-5-yl)-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepine-10-carboxylic acid and 1-isopropylpiperazine gave 120. MS: (ESI+)=490.2. 1H NMR (400 MHz, DMSO) δ 8.38 (d, J=2.0 Hz, 1H), 8.10 (d, J=5.4 Hz, 2H), 7.37 (dd, J=8.4, 2.1 Hz, 1H), 7.12 (d, J=8.4 Hz, 1H), 5.87 (q, J=8.8 Hz, 2H), 4.57 (s, 4H), 3.49 (s, 4H), 2.68 (dt, J=13.0, 6.6 Hz, 1H), 2.45 (s, 4H), 0.97 (d, J=6.5 Hz, 6H)

Sources & evidence

ORD record: ord-5a60f4807ef6480d9ded6c1eed77cd8c
Source dataset: uspto-grants-2014_07
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08785626B2

Reaction notes

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