Lithium Hydroxide → HCID 117942247, compound

HRID 1499257Notes

Reaction equation

[NH2:1][C:2]1[N:7]=[C:6]([N:8]2[CH2:22][CH2:21][C:11]3([CH2:15][NH:14][C@H:13]([C:16]([O:18]CC)=[O:17])[CH2:12]3)[CH2:10][CH2:9]2)[CH:5]=[C:4]([O:23][C@H:24]([C:29]2[CH:30]=[C:31]3[C:36](=[CH:37][CH:38]=2)[N:35]=[CH:34][NH:33][CH2:32]3)[C:25]([F:28])([F:27])[F:26])[N:3]=1.[Li+].[OH-]>>[NH2:1][C:2]1[N:7]=[C:6]([N:8]2[CH2:9][CH2:10][C:11]3([CH2:15][NH:14][C@H:13]([C:16]([OH:18])=[O:17])[CH2:12]3)[CH2:21][CH2:22]2)[CH:5]=[C:4]([O:23][C@H:24]([C:29]2[CH:30]=[C:31]3[C:36](=[CH:37][CH:38]=2)[NH:35][CH2:34][NH:33][CH2:32]3)[C:25]([F:28])([F:27])[F:26])[N:3]=1

Participants

Reactant 2

HCID 3939Lithium Hydroxide

HCID 178472327HCID 178472327, compound

Product 1

HCID 117942247HCID 117942247, compound

Procedure

Hydrolysis of (S)-ethyl 8-(2-amino-6-((R)-1-(3,4-dihydroquinazolin-6-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate (a by-product from the N-CBZ deprotection of Example 55bk) using the LiOH general method provided the title compound as an off-white solid.

Sources & evidence

ORD record: ord-40d29efeff0e4b4bab76b3365fdfa9f0
Source dataset: uspto-grants-2015_12
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US09199994B2

Reaction notes

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