HCID 19819013, compound → HCID 19819021, compound

HRID 1195239Notes

Reaction equation

HRID 1195239 reaction equation
[BrH:1].[CH:2]1([C:5]([CH:7]2[CH2:9][CH2:8]2)=[NH:6])[CH2:4][CH2:3]1>CS(C)=O>[Br-:1].[N+:6]12[CH2:9][CH2:8][CH2:7][C:5]=1[CH2:2][CH2:3][CH2:4]2

Participants

3

Reactant 1

HCID 19819013HCID 19819013, compound

Product 1

HCID 19819021HCID 19819021, compoundYield 56%

Reagents, catalysts & solvents 1

HCID 679Dimethyl SulfoxideSolvent

Conditions

Temperature
100 °C

Procedure

A solution of dicyclopropylmethanimine hydrobromide (1.00 g, 5.26 mmol) in 6.0 ml of dimethyl sulfoxide was heated with stirring at 100° C. for 1 hour. The solvent was distilled out in vacuo and of isobutyl alcohol (8 ml) was added to the residue. Precipitated crystals was obtained and dried in vacuo to afford 0.56 g (Yield: 56%) of the desired compound.

Workup

  1. distillationThe solvent was distilled out in vacuo and of isobutyl alcohol (8 ml)
  2. additionwas added to the residue
  3. customPrecipitated crystals
  4. customwas obtained
  5. customdried in vacuo

Sources & evidence

ORD record
ord-33811c3787354e279c0d15ff08a02205
Source dataset
uspto-grants-1992_05
Patent number
US05110945

Reaction notes

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