3,3-Difluoropiperidine → HCID 123283309, compound

HRID 1092901Notes

Reaction equation

HRID 1092901 reaction equation
[F:1][C:2]1([F:8])[CH2:7][CH2:6][CH2:5][NH:4][CH2:3]1.C(N[SiH2:14][NH:15][C:16]([CH3:19])(C)C)(C)(C)C>>[F:1][C:2]1([F:8])[CH2:7][CH2:6][CH2:5][N:4]([SiH2:14][N:15]2[CH2:16][CH2:19][CH2:7][C:2]([F:8])([F:1])[CH2:3]2)[CH2:3]1

Participants

3

Reactant 2

HCID 27583503,3-DifluoropiperidineHCID 57370846Silanediamine, N,N'-bis(1,1-dimethylethyl)-

Product 1

HCID 123283309HCID 123283309, compound

Procedure

A quantity of 0.1 mol 3,3-difluoropiperidine and 0.1 mol bis(t-butylamino)silane were mixed and stirred in a flask under the protection of nitrogen. Every 4 hours, the mixture was pumped with vacuum of 100 torr for 30 minutes. After 48 hours, the end-product bis(3,3-difluoropiperidino)silane was obtained by vacuum distillation at 118° C. / 10 torr.

Workup

  1. waitAfter 48 hours

Sources & evidence

ORD record
ord-482bc5adc42243259caecc15b0020bc9
Source dataset
uspto-grants-2012_03
Patent number
US08129555B2

Reaction notes

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