CID 53628436 → Borane

HRID 2166174Notes

Reaction equation

HRID 2166174 reaction equation
[C:1]1([C:7]2([C:15]3[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=3)[O:11][BH:10][N:9]3[CH2:12][CH2:13][CH2:14][C@@H:8]23)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.O1CCBN1>>[BH3:10].[C:1]1([C:7]([C:15]2[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=2)([C@@H:8]2[CH2:14][CH2:13][CH2:12][NH:9]2)[OH:11])[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1

Participants

4

Reactant 2

HCID 53628436CID 53628436HCID 101641816HCID 101641816, compound

Product 2

HCID 6331BoraneHCID 27248992-Pyrrolidinemethanol, alpha,alpha-diphenyl-, (S)-

Procedure

The above-described mechanism is illustrated, for (S)-5,5-diphenyl-3,4-propano-1,3,2-oxazaborolidine (the oxazaborolidine formed from the reaction of borane with (S)-(-)-α,α-diphenyl-2-pyrrolidinemethanol) as the catalyst in the following manner: ##STR3##

Sources & evidence

ORD record
ord-7fe2f7b010db4f67820afd7168b5e60f
Source dataset
uspto-grants-1990_07
Patent number
US04943635

Reaction notes

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