Trityl chloride → HCID 18783223, compound

HRID 1421084Notes

Reaction equation

HRID 1421084 reaction equation
[F:1][C:2]([F:57])([F:56])[C:3]1[CH:4]=[C:5]([B-:13]([C:42]2[CH:47]=[C:46]([C:48]([F:51])([F:50])[F:49])[CH:45]=[C:44]([C:52]([F:55])([F:54])[F:53])[CH:43]=2)([C:28]2[CH:33]=[C:32]([C:34]([F:37])([F:36])[F:35])[CH:31]=[C:30]([C:38]([F:41])([F:40])[F:39])[CH:29]=2)[C:14]2[CH:19]=[C:18]([C:20]([F:23])([F:22])[F:21])[CH:17]=[C:16]([C:24]([F:27])([F:26])[F:25])[CH:15]=2)[CH:6]=[C:7]([C:9]([F:12])([F:11])[F:10])[CH:8]=1.[Na+].Cl[C:60]([C:73]1[CH:78]=[CH:77][CH:76]=[CH:75][CH:74]=1)([C:67]1[CH:72]=[CH:71][CH:70]=[CH:69][CH:68]=1)[C:61]1[CH:66]=[CH:65][CH:64]=[CH:63][CH:62]=1>C(Cl)Cl>[F:51][C:48]([F:49])([F:50])[C:46]1[CH:47]=[C:42]([B-:13]([C:14]2[CH:19]=[C:18]([C:20]([F:23])([F:22])[F:21])[CH:17]=[C:16]([C:24]([F:26])([F:27])[F:25])[CH:15]=2)([C:28]2[CH:33]=[C:32]([C:34]([F:35])([F:36])[F:37])[CH:31]=[C:30]([C:38]([F:39])([F:40])[F:41])[CH:29]=2)[C:5]2[CH:6]=[C:7]([C:9]([F:12])([F:11])[F:10])[CH:8]=[C:3]([C:2]([F:1])([F:56])[F:57])[CH:4]=2)[CH:43]=[C:44]([C:52]([F:55])([F:54])[F:53])[CH:45]=1.[C:61]1([C:60]([CH2+:2])([C:73]2[CH:78]=[CH:77][CH:76]=[CH:75][CH:74]=2)[C:67]2[CH:72]=[CH:71][CH:70]=[CH:69][CH:68]=2)[CH:66]=[CH:65][CH:64]=[CH:63][CH:62]=1

Participants

4

Reactant 2

HCID 6456Trityl chlorideHCID 23681909Sodium tetrakis[3,5-bis(trifluoromethyl)phenyl]borate(1-)

Product 1

HCID 18783223HCID 18783223, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent2×

Procedure

To 0.4948 g (0.56 mmole) of sodium tetrakis(3,5-bis-trifluoromethylphenyl)borate, prepared according to the method described in Brookhart et al., Organometallics 11, pp. 3920-3922,1992, dissolved in 4.057 ml of methylene chloride was added 0.154 g (0.553 mmole) of chlorotriphenylmethane (Reagent grade, Aldrich) at room temperature, to form a 0.14 M solution of triphenylmethylcarbenium tetrakis(3,5-bis-trifluoromethyl phenyl) borate in methylene chloride. The resulting mixture was transferred in a dry box through a 0.5 mm syringe filter into a dry vial with rubber septum cap.

Sources & evidence

ORD record
ord-981d18b96b4649468fb22f4444089baf
Source dataset
uspto-grants-2000_06
Patent number
US06072021

Reaction notes

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