HCID 58386793, compound → HCID 68922812, compound

HRID 1920166Notes

Reaction equation

HRID 1920166 reaction equation
C(O[C@H]1C[C@H]([NH:16][C:17]([O:19][C:20]([CH3:23])([CH3:22])[CH3:21])=[O:18])CN(C(OCC2C=CC=CC=2)=O)C1)(=O)C1C=CC=CC=1.[Si:34]([O:41][C@@H:42]1[CH2:47][C@@H:46](O)[CH2:45][N:44]([C:49]([O:51][CH2:52][C:53]2[CH:58]=[CH:57][CH:56]=[CH:55][CH:54]=2)=[O:50])[CH2:43]1)([C:37]([CH3:40])([CH3:39])[CH3:38])([CH3:36])[CH3:35]>>[C:20]([O:19][C:17]([NH:16][C@H:46]1[CH2:47][C@@H:42]([O:41][Si:34]([C:37]([CH3:39])([CH3:38])[CH3:40])([CH3:36])[CH3:35])[CH2:43][N:44]([C:49]([O:51][CH2:52][C:53]2[CH:54]=[CH:55][CH:56]=[CH:57][CH:58]=2)=[O:50])[CH2:45]1)=[O:18])([CH3:23])([CH3:22])[CH3:21]

Participants

3

Reactant 2

HCID 58386793HCID 58386793, compoundHCID 68920219(3S,5S)-benzyl 3-(benzoyloxy)-5-(tert-butoxycarbonylamino)-piperidine-1-carboxylate

Product 1

HCID 68922812HCID 68922812, compound

Procedure

Followed method to synthesis of (3S,5S)-benzyl 3-(benzoyloxy)-5-(tert-butoxycarbonylamino)-piperidine-1-carboxylate starting from (3R,5R)-benzyl 3-(tert-butyldimethylsilyloxy)-5-hydroxypiperidine-1-carboxylate. LC/MS (m/z): 365.2 (MH+-Boc), Rt: 1.37.

Sources & evidence

ORD record
ord-13ade9ae9c2b4f168f0921750fd88424
Source dataset
uspto-grants-2012_05
Patent number
US08168794B2

Reaction notes

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