Lithium borohydride → HCID 68500226, compound

HRID 15764Notes

Reaction equation

HRID 15764 reaction equation
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([S:8]([N:11]2[C@H:16]([C:17](OCC)=[O:18])[CH2:15][C:14]3[NH:22][N:23]=[CH:24][C:13]=3[C@@H:12]2[C:25](OCC)=[O:26])(=[O:10])=[O:9])=[CH:4][CH:3]=1.[Li+].[BH4-]>>[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([S:8]([N:11]2[C@H:16]([CH2:17][OH:18])[CH2:15][C:14]3[NH:22][N:23]=[CH:24][C:13]=3[C@@H:12]2[CH2:25][OH:26])(=[O:9])=[O:10])=[CH:4][CH:3]=1

Participants

3

Reactant 2

HCID 4148881Lithium borohydrideHCID 91368326cis-Diethyl 5-(4-chlorophenylsulfonyl)-4,5,6,7-tetrahydro-1h-pyrazolo[4,3-c]pyridine-4,6-dicarboxylate

Product 1

HCID 68500226HCID 68500226, compound

Procedure

Prepared by reduction of cis-diethyl 5-(4-chlorophenylsulfonyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-4,6-dicarboxylate using LiBH4 as shown in Example 14.

Sources & evidence

ORD record
ord-07d46a30f2414cbe854675dced3689b0
Source dataset
uspto-grants-2010_06
Patent number
US07732609B2

Reaction notes

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