3-Pyridinemethanol → HCID 70060206, compound

HRID 2230278Notes

Reaction equation

[C:1]([O:5][C:6](=[O:34])[C@@H:7]([NH:16][C:17]([O:19][CH2:20][CH:21]1[C:33]2[CH:32]=[CH:31][CH:30]=[CH:29][C:28]=2[C:27]2[C:22]1=[CH:23][CH:24]=[CH:25][CH:26]=2)=[O:18])[CH2:8][C:9]1[CH:14]=[CH:13][C:12]([OH:15])=[CH:11][CH:10]=1)([CH3:4])([CH3:3])[CH3:2].[N:35]1[CH:40]=[CH:39][CH:38]=[C:37]([CH2:41]O)[CH:36]=1>>[C:1]([O:5][C:6](=[O:34])[C@@H:7]([NH:16][C:17]([O:19][CH2:20][CH:21]1[C:22]2[CH:23]=[CH:24][CH:25]=[CH:26][C:27]=2[C:28]2[C:33]1=[CH:32][CH:31]=[CH:30][CH:29]=2)=[O:18])[CH2:8][C:9]1[CH:10]=[CH:11][C:12]([O:15][CH2:41][C:37]2[CH:36]=[N:35][CH:40]=[CH:39][CH:38]=2)=[CH:13][CH:14]=1)([CH3:4])([CH3:2])[CH3:3]

Participants

Reactant 2

HCID 75103-Pyridinemethanol

HCID 15295906HCID 15295906, compound

Product 1

HCID 70060206HCID 70060206, compound

Procedure

In a manner similar to that described in Example H, the product from Example G ((S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(4-hydroxyphenyl)-propionic acid tert-butyl ester) (4.39 g, 9.50 mmol) and 3-pyridylcarbinol (0.92 mL, 9.50 mmol) were converted to the title compound.

Sources & evidence

ORD record: ord-39dc7b12ff1649488cb7319ff703d1c1
Source dataset: uspto-grants-2002_07
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US06423689B1

Reaction notes

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