Ethanol → HCID 12479315, compound

HRID 2302048Notes

Reaction equation

HRID 2302048 reaction equation
[Cl:1][C:2]1[CH:9]=[CH:8][CH:7]=[CH:6][C:3]=1[CH2:4][NH2:5].[F:10][B-:11]([F:14])([F:13])[F:12].[C:15]1([C:21]2[CH:26]=[C:25]([C:27]3[CH:32]=[CH:31][CH:30]=[CH:29][CH:28]=3)[CH:24]=[C:23]([C:33]3[CH:38]=[CH:37][CH:36]=[CH:35][CH:34]=3)[O+]=2)[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1.C(O)C.C(OCC)C>ClCCl>[F:10][B-:11]([F:14])([F:13])[F:12].[Cl:1][C:2]1[CH:9]=[CH:8][CH:7]=[CH:6][C:3]=1[CH2:4][N+:5]1[C:23]([C:33]2[CH:38]=[CH:37][CH:36]=[CH:35][CH:34]=2)=[CH:24][C:25]([C:27]2[CH:28]=[CH:29][CH:30]=[CH:31][CH:32]=2)=[CH:26][C:21]=1[C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1

Participants

6

Reactant 4

HCID 702EthanolHCID 3283Diethyl EtherHCID 666482-ChlorobenzylamineHCID 9930615Pyrylium, 2,4,6-triphenyl-, tetrafluoroborate(1-)

Product 1

HCID 12479315HCID 12479315, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

2-Chlorobenzylamine (2.0 g, 14 mmol) was added dropwise to a suspension of 2,4,6-triphenylpyrylium tetrafluoroborate (5.1 g, 13 mmol) in dichloromethane (40 mL). The reaction mixture was stirred for 16 h. Ethanol (4 mL) and excess diethyl ether were added to precipitate the product. The precipitate was filtered and dried. This provided 6.14 g (92%) of N-(2-chlorobenzyl)-2,4,6-triphenylpyridinium tetrafluoroborate.

Workup

  1. customto precipitate the product
  2. filtrationThe precipitate was filtered
  3. customdried

Sources & evidence

ORD record
ord-4a86ad6454b64963a77872e419f4a245
Source dataset
uspto-grants-2002_08
Patent number
US06429207B1

Reaction notes

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