Boron trifluoride etherate → HCID 70253210, compound
Reaction equation
[NH2:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[C:8]#[N:9].[CH2:10]1[CH2:20][C:18](=O)[C:17]2[C:12](=[CH:13][CH:14]=[CH:15][CH:16]=2)[CH2:11]1.B(F)(F)F.CCOCC>>[NH2:1][C:2]1[C:3]2[C:8]3[N:9]=[C:17]4[C:12]([CH:11]=[CH:10][CH:20]=[CH:18]4)=[CH:13][C:14]=3[CH2:15][CH2:16][C:4]=2[CH:5]=[CH:6][CH:7]=1Participants
4
Procedure
2-amino-1-cyano-benzene (2.0 g, 16.9 mmol), α-tetralone (3, 4-dihydro-[2H]-naphthalene-1-one) (Aldrich Chemicals) (2.7 g, 18.5 mmol) and boron trifluoride diethyl etherate (1M, 2.3 ml, 18.8 mmol) were treated according to the general procedure described herein to give the title compound.
Sources & evidence
- ORD record
- ord-94427e630a1a4856b8c092b4eb738b16
- Source dataset
- uspto-grants-2000_10
- Patent number
- US06130228
Reaction notes
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