Lithium borohydride → HCID 69685508, compound

HRID 2120472Notes

Reaction equation

HRID 2120472 reaction equation
[CH2:1]([C:3]([OH:33])([CH2:31][CH3:32])[CH2:4][CH2:5][CH2:6][CH:7]([C:9]1[CH:30]=[CH:29][C:12]([O:13][CH2:14][C:15]2[CH:16]=[C:17]([C:25](OC)=[O:26])[C:18](=[CH:23][CH:24]=2)[C:19](OC)=[O:20])=[CH:11][CH:10]=1)[CH3:8])[CH3:2].[BH4-].[Li+]>>[OH:26][CH2:25][C:17]1[CH:16]=[C:15]([CH:24]=[CH:23][C:18]=1[CH2:19][OH:20])[CH2:14][O:13][C:12]1[CH:11]=[CH:10][C:9]([CH:7]([CH3:8])[CH2:6][CH2:5][CH2:4][C:3]([CH2:1][CH3:2])([OH:33])[CH2:31][CH3:32])=[CH:30][CH:29]=1

Participants

3

Reactant 2

HCID 4148881Lithium borohydrideHCID 23439998HCID 23439998, compound

Product 1

HCID 69685508HCID 69685508, compound

Procedure

In a manner similar to Example 53(e), by reacting 607 mg (1.33 mmol) of dimethyl 4-[4-(5-ethyl-5-hydroxy-1-methylheptyl)phenoxymethyl]phthalate (prepared in a manner similar to Examples 64(a-d)) with 116 mg (5.32 mmol) of lithium borohydride, a colourless oil is obtained (m=421 mg; Y=79%).

Workup

  1. customa colourless oil is obtained (m=421 mg; Y=79%)

Sources & evidence

ORD record
ord-2b590a7f6fb24bb58706f6d24d7dbb82
Source dataset
uspto-grants-2004_02
Patent number
US06689922B1

Reaction notes

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