Indole → HCID 59238983, compound

HRID 2060966Notes

Reaction equation

HRID 2060966 reaction equation
[NH:1]1[C:9]2[C:4](=CC=CC=2)[CH:3]=[CH:2]1.C([N:17]1[C:29]2[C:28]([OH:30])=[C:27]3[N:31](C(OC(C)(C)C)=O)[C:32]4[CH:33]=[CH:34][C:35]([Cl:38])=[CH:36][C:37]=4[C:26]3=[CH:25][C:24]=2[C:23]2[C:18]1=[CH:19][CH:20]=[C:21]([Cl:46])[CH:22]=2)(OC(C)(C)C)=O>>[Cl:38][C:35]1[CH:36]=[C:37]2[C:32](=[CH:33][CH:34]=1)[NH:31][C:27]1[C:28]([O:30][C@@H:3]3[CH2:4][CH2:9][NH:1][CH2:2]3)=[C:29]3[NH:17][C:18]4[CH:19]=[CH:20][C:21]([Cl:46])=[CH:22][C:23]=4[C:24]3=[CH:25][C:26]2=1

Participants

3

Reactant 2

HCID 798IndoleHCID 67211699HCID 67211699, compound

Product 1

HCID 59238983HCID 59238983, compound

Procedure

The title compound was prepared in a manner analogous to Example 28 except the starting indole is 5,7-diBOC-2,10-dichloro-6-hydroxyindolo[2,3-b]carbazole and the reagent is (R)-tent-butyl 3-hydroxypyrrolidine-1-carboxylate. 1H-NMR (400 MHz, CD3OD) δ ppm 8.51 (s, 1H), 8.14-8.11 (m, 2H), 7.44 (dd, J=8.4, 0.6 Hz, 2H), 7.31 (dd, J=8.4, 2.2 Hz, 2H), 5.41 (t, J=4.6 Hz, 1H), 3.91-3.72 (m, 2H), 3.56-3.45 (m, 2H), 2.48-2.40 (m, 1H), 1.28-1.16 (m, 1H); MS (ESI) m/z 408.2 (M−H)−; MS (ESI) m/z 410.1 (M+H)+

Sources & evidence

ORD record
ord-2c6bfd699e7548dbb9be4775868a08a9
Source dataset
uspto-grants-2012_10
Patent number
US08278341B2

Reaction notes

Loading…