Sodium Hydroxide → HCID 57271843, compound

HRID 843417Notes

Reaction equation

HRID 843417 reaction equation
[C:1]([O:5][C:6]([N:8]1[CH2:13][C@H:12]([O:14][CH2:15][C:16]2[CH:25]=[C:24]([O:26][CH3:27])[C:23]3[C:18](=[CH:19][CH:20]=[CH:21][CH:22]=3)[CH:17]=2)[C@@H:11]([C:28]2[CH:33]=[CH:32][C:31]([O:34][CH2:35][CH2:36][CH2:37][O:38][C:39]3[CH:44]=[CH:43][CH:42]=[CH:41][C:40]=3[C:45]#[N:46])=[CH:30][CH:29]=2)[C@H:10]([O:47][CH2:48][C@H:49]([OH:62])[CH2:50]OS(C2C=CC(C)=CC=2)(=O)=O)[CH2:9]1)=[O:7])([CH3:4])([CH3:3])[CH3:2].[OH-].[Na+]>CS(C)=O>[C:1]([O:5][C:6]([N:8]1[CH2:9][C@@H:10]([O:47][CH2:48][C@H:49]2[CH2:50][O:62]2)[C@H:11]([C:28]2[CH:29]=[CH:30][C:31]([O:34][CH2:35][CH2:36][CH2:37][O:38][C:39]3[CH:44]=[CH:43][CH:42]=[CH:41][C:40]=3[C:45]#[N:46])=[CH:32][CH:33]=2)[C@@H:12]([O:14][CH2:15][C:16]2[CH:25]=[C:24]([O:26][CH3:27])[C:23]3[C:18](=[CH:19][CH:20]=[CH:21][CH:22]=3)[CH:17]=2)[CH2:13]1)=[O:7])([CH3:2])([CH3:3])[CH3:4]

Participants

4

Reactant 2

HCID 14798Sodium HydroxideHCID 57023109(3S,4R,5R)-4-[4-[3-(2-cyano-phenoxy)-propoxy]-phenyl]-3-[(2S)-2-hydroxy-3-(toluene-4-sulfonyloxy)-propoxy]-5-(4-methoxy-naphthalen-2-ylmethoxy)-piperidine-1-carboxylic acid tert-butyl ester

Product 1

HCID 57271843HCID 57271843, compound

Reagents, catalysts & solvents 1

HCID 679Dimethyl SulfoxideSolvent

Procedure

In analogy to the procedure described in example 1) (j) the (3S,4R,5R)-4-[4-[3-(2-cyano-phenoxy)-propoxy]-phenyl]-3-[(2S)-2-hydroxy-3-(toluene-4-sulfonyloxy)-propoxy]-5-(4-methoxy-naphthalen-2-ylmethoxy)-piperidine-1-carboxylic acid tert-butyl ester was treated with sodium hydroxide solution in dimethylsulfoxide to yield the (3R,4R,5S)-4-[4-[3-(2-cyano-phenoxy)-propoxy]-phenyl]-3-(4-methoxy-naphthalen-2-ylmethoxy)-5-[(2R)-oxiranylmethoxy]-piperidine-1-carboxylic acid tert-butyl ester as colorless oil; MS: 695 (M+H)+.

Sources & evidence

ORD record
ord-6aba2dc7d84542b2a974cd055aec71f9
Source dataset
uspto-grants-2002_04
Patent number
US06376672B1

Reaction notes

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