Boron trifluoride etherate → HCID 20378290, compound

HRID 2051786Notes

Reaction equation

HRID 2051786 reaction equation
[CH:1]([CH2:3][CH2:4][CH2:5][CH2:6][CH:7]1[C:11](=[O:12])[CH2:10][CH2:9][CH:8]1[C:13]#[N:14])=O.[CH2:15]([SH:18])[CH2:16][SH:17].B(F)(F)F.CCOCC>C1(C)C=CC=CC=1>[S:17]1[CH2:16][CH2:15][S:18][CH:1]1[CH2:3][CH2:4][CH2:5][CH2:6][CH:7]1[C:11](=[O:12])[CH2:10][CH2:9][CH:8]1[C:13]#[N:14]

Participants

5

Reactant 3

HCID 8000Boron trifluoride etherateHCID 109021,2-EthanedithiolHCID 20378297HCID 20378297, compound

Product 1

HCID 20378290HCID 20378290, compound

Reagents, catalysts & solvents 1

HCID 1140TolueneSolvent

Procedure

17 g [0.063 mol] of 2-(4-formylbutyl)-3-oxo-cyclopentane-carbonitrile were dissolved in 200 ml of toluene and stirred for 30 minutes at room temperature with [0.08 mol]=6.7 ml of 1,2-ethanedithiol and 2 ml of boron trifluoride etherate, washed with water and sodium bicarbonate solution, dried over sodium sulfate and concentrated. 15.6 g of a light color oil were obtained.

Workup

  1. washwashed with water and sodium bicarbonate solution
  2. dry with materialdried over sodium sulfate
  3. concentrationconcentrated
  4. custom15.6 g of a light color oil were obtained

Sources & evidence

ORD record
ord-27230b4a29654bf381fc3d4497f276d9
Source dataset
uspto-grants-1980_01
Patent number
US04182773

Reaction notes

Loading…