HCID 49782271, compound → HCID 49781583, compound

HRID 468115Notes

Reaction equation

HRID 468115 reaction equation
[C:1]1([C:7]([N:9]2[CH2:14][CH2:13][N:12]([CH:15]3[CH2:18][N:17]([C:19]([C:21]4[S:22][C:23]([C:26]#[C:27][C:28]5[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=5)=[CH:24][CH:25]=4)=[O:20])[CH2:16]3)[CH2:11][CH2:10]2)=[O:8])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1>CCO.[Pd]>[C:1]1([C:7]([N:9]2[CH2:14][CH2:13][N:12]([CH:15]3[CH2:18][N:17]([C:19]([C:21]4[S:22][C:23]([CH2:26][CH2:27][C:28]5[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=5)=[CH:24][CH:25]=4)=[O:20])[CH2:16]3)[CH2:11][CH2:10]2)=[O:8])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1

Participants

4

Reactant 1

HCID 49782271HCID 49782271, compound

Product 1

HCID 49781583HCID 49781583, compoundYield 99.1%

Reagents, catalysts & solvents 2

HCID 23938PalladiumCatalystHCID 702EthanolSolvent

Procedure

To a solution of compound 348 (30 mg) in EtOH (20 mL) was added 10% Pd/C (10 mg) and the mixture was subjected to hydrogenation (45 psi H2) for 1.5 h. The reaction mixture was filtered and the filtrate was concentrated under reduced pressure to give compound 349 (30 mg). MS m/z (M+H+) 460.6.

Workup

  1. filtrationThe reaction mixture was filtered
  2. concentrationthe filtrate was concentrated under reduced pressure

Sources & evidence

ORD record
ord-c75e4431bc3f463aad1e49068c43dcb8
Source dataset
uspto-grants-2014_01
Patent number
US08623858B2

Reaction notes

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