(2-Bromoethoxy)-tert-butyldimethylsilane → [6-Bromo-1-[2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-5-(1-isopropyl-piperidin-4-yloxy)-1H-indol-2-yl]-(1,1-dioxo-1lambda6-thiomorpholin-4-yl)-methanone

HRID 494000Notes

Reaction equation

HRID 494000 reaction equation
[Br:1][C:2]1[CH:10]=[C:9]2[C:5]([CH:6]=[C:7]([C:11]([N:13]3[CH2:18][CH2:17][S:16](=[O:20])(=[O:19])[CH2:15][CH2:14]3)=[O:12])[NH:8]2)=[CH:4][C:3]=1[O:21][CH:22]1[CH2:27][CH2:26][N:25]([CH:28]([CH3:30])[CH3:29])[CH2:24][CH2:23]1.Br[CH2:32][CH2:33][O:34][Si:35]([C:38]([CH3:41])([CH3:40])[CH3:39])([CH3:37])[CH3:36]>>[Br:1][C:2]1[CH:10]=[C:9]2[C:5]([CH:6]=[C:7]([C:11]([N:13]3[CH2:18][CH2:17][S:16](=[O:20])(=[O:19])[CH2:15][CH2:14]3)=[O:12])[N:8]2[CH2:32][CH2:33][O:34][Si:35]([C:38]([CH3:41])([CH3:40])[CH3:39])([CH3:37])[CH3:36])=[CH:4][C:3]=1[O:21][CH:22]1[CH2:27][CH2:26][N:25]([CH:28]([CH3:30])[CH3:29])[CH2:24][CH2:23]1

Participants

3

Reactant 2

HCID 3608067(2-Bromoethoxy)-tert-butyldimethylsilaneHCID 16739609[6-Bromo-5-(1-isopropyl-piperidin-4-yloxy)-1H-indol-2-yl]-(1,1-Dioxo-1lambda6-thiomorpholin-4-yl)-methanone

Product 1

HCID 67073382[6-Bromo-1-[2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-5-(1-isopropyl-piperidin-4-yloxy)-1H-indol-2-yl]-(1,1-dioxo-1lambda6-thiomorpholin-4-yl)-methanone

Procedure

In analogy to the procedure described for the synthesis of example 1, step 1, the title compound was synthesized from [6-bromo-5-(1-isopropyl-piperidin-4-yloxy)-1H-indol-2-yl]-(1,1-dioxo-1λ6-thiomorpholin-4-yl)-methanone (Example 6, step 4) and (2-bromoethoxy)-tert-butyldimethylsilane. The desired product was obtained in a yield of 50% as colorless oil. MS (m/e): 656.4 (M+H, 50%).

Workup

  1. customIn analogy to the procedure described for the synthesis of example 1, step 1

Sources & evidence

ORD record
ord-2eda7f77f6a248a597c42f080126c08f
Source dataset
uspto-grants-2009_05
Patent number
US07538101B2

Reaction notes

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