3-Amino-9-ethylcarbazole → HCID 131725503, compound

HRID 1745155Notes

Reaction equation

HRID 1745155 reaction equation
C(O[C:6]([N:8]1[CH2:12][C:11](=[N:13][O:14][CH3:15])[CH2:10][C@H:9]1[C:16]([OH:18])=O)=[O:7])(C)(C)C.[N:19]([C:22]1[CH:27]=[CH:26][CH:25]=[C:24]([O:28][CH3:29])[CH:23]=1)=C=O.[CH2:30]([N:32]1[C:44]2[CH:43]=[CH:42][C:41]([NH2:45])=[CH:40][C:39]=2[C:38]2[C:33]1=[CH:34][CH:35]=[CH:36][CH:37]=2)[CH3:31]>>[CH2:30]([N:32]1[C:44]2[CH:43]=[CH:42][C:41]([NH:45][C:16]([C@@H:9]3[CH2:10][C:11](=[N:13][O:14][CH3:15])[CH2:12][N:8]3[C:6]([NH:19][C:22]3[CH:27]=[CH:26][CH:25]=[C:24]([O:28][CH3:29])[CH:23]=3)=[O:7])=[O:18])=[CH:40][C:39]=2[C:38]2[C:33]1=[CH:34][CH:35]=[CH:36][CH:37]=2)[CH3:31]

Participants

4

Reactant 3

HCID 85883-Amino-9-ethylcarbazoleHCID 878433-Methoxyphenyl isocyanateHCID 58714586(2S,4EZ)-1(tert-butoxycarbonyl)-4-(methoxyimino)-2-pyrrolidinecarboxylic acid

Product 1

HCID 131725503HCID 131725503, compound

Procedure

Following the general method as outlined in Example 22, starting from (2S,4EZ)-1-(tert-butoxycarbonyl)-4-(methoxyimino)-2-pyrrolidinecarboxylic acid, 1-isocyanato-3-methoxybenzene, and 9-ethyl-9H-carbazol-3-amine the title compound was obtained in 100% purity by LC/MS. MS(ESI+): m/z=500.4.

Sources & evidence

ORD record
ord-a2da918522a3472f96ba011929905cd4
Source dataset
uspto-grants-2006_03
Patent number
US07018988B2

Reaction notes

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