3-(Chloromethyl)pyridine → tert-butyl (3RS,4RS,5SR)-4-[4-(2-benzyloxy-ethoxymethyl)-phenyl]-3-(naphthalen-2-ylmethoxy)-5-(pyridine-3-ylmethoxymethyl)-piperidine-1-carboxylate

HRID 1005243Notes

Reaction equation

HRID 1005243 reaction equation
[CH2:1]([O:8][CH2:9][CH2:10][O:11][CH2:12][C:13]1[CH:18]=[CH:17][C:16]([CH:19]2[CH:24]([O:25][CH2:26][C:27]3[CH:36]=[CH:35][C:34]4[C:29](=[CH:30][CH:31]=[CH:32][CH:33]=4)[CH:28]=3)[CH2:23][N:22]([C:37]([O:39][C:40]([CH3:43])([CH3:42])[CH3:41])=[O:38])[CH2:21][CH:20]2[CH2:44][OH:45])=[CH:15][CH:14]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.Cl[CH2:47][C:48]1[CH:49]=[N:50][CH:51]=[CH:52][CH:53]=1>>[CH2:1]([O:8][CH2:9][CH2:10][O:11][CH2:12][C:13]1[CH:14]=[CH:15][C:16]([CH:19]2[CH:20]([CH2:44][O:45][CH2:47][C:48]3[CH:49]=[N:50][CH:51]=[CH:52][CH:53]=3)[CH2:21][N:22]([C:37]([O:39][C:40]([CH3:41])([CH3:42])[CH3:43])=[O:38])[CH2:23][CH:24]2[O:25][CH2:26][C:27]2[CH:36]=[CH:35][C:34]3[C:29](=[CH:30][CH:31]=[CH:32][CH:33]=3)[CH:28]=2)=[CH:17][CH:18]=1)[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1

Participants

3

Reactant 2

HCID 183583-(Chloromethyl)pyridineHCID 86604535tert-butyl (3SR,4RS,5RS)-4-[4-(2-benzyloxy-ethoxymethyl)-phenyl]-3-hydroxymethyl-5-(naphthalen-2-ylmethoxy)-piperidine-1-carboxylate

Product 1

HCID 86604538tert-butyl (3RS,4RS,5SR)-4-[4-(2-benzyloxy-ethoxymethyl)-phenyl]-3-(naphthalen-2-ylmethoxy)-5-(pyridine-3-ylmethoxymethyl)-piperidine-1-carboxylate

Procedure

In an analogous manner to that described in Example 1 (g), by alkylating tert-butyl (3SR,4RS,5RS)-4-[4-(2-benzyloxy-ethoxymethyl)-phenyl]-3-hydroxymethyl-5-(naphthalen-2-ylmethoxy)-piperidine-1-carboxylate with 3-(chloromethyl)-pyridine there was obtained tert-butyl (3RS,4RS,5SR)-4-[4-(2-benzyloxy-ethoxymethyl)-phenyl]-3-(naphthalen-2-ylmethoxy)-5-(pyridine-3-ylmethoxymethyl)-piperidine-1-carboxylate as a colourless oil; MS: 703 (M+H)+.

Sources & evidence

ORD record
ord-78b654e875604f31a1fda2dca61616d8
Source dataset
uspto-grants-2000_04
Patent number
US06051712

Reaction notes

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