Bromotrimethylsilane → HCID 86625204, compound
Reaction equation
C([O:3][P:4]([CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][O:25][C:26]1[C:43]([O:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH3:50])=[CH:42][C:41]2[C:40]3[C:35](=[CH:36][C:37]([O:58][CH2:59][CH2:60][CH2:61][CH2:62][CH2:63][CH3:64])=[C:38]([O:51][CH2:52][CH2:53][CH2:54][CH2:55][CH2:56][CH3:57])[CH:39]=3)[C:34]3[C:29](=[CH:30][C:31]([O:72][CH2:73][CH2:74][CH2:75][CH2:76][CH2:77][CH3:78])=[C:32]([O:65][CH2:66][CH2:67][CH2:68][CH2:69][CH2:70][CH3:71])[CH:33]=3)[C:28]=2[CH:27]=1)(=[O:8])[O:5]CC)C.C[Si](Br)(C)C>C(Cl)Cl>[CH2:45]([O:44][C:43]1[C:26]([O:25][CH2:24][CH2:23][CH2:22][CH2:21][CH2:20][CH2:19][CH2:18][CH2:17][CH2:16][CH2:15][CH2:14][CH2:13][CH2:12][CH2:11][CH2:10][CH2:9][P:4](=[O:3])([OH:8])[OH:5])=[CH:27][C:28]2[C:29]3[C:34]([C:35]4[C:40]([C:41]=2[CH:42]=1)=[CH:39][C:38]([O:51][CH2:52][CH2:53][CH2:54][CH2:55][CH2:56][CH3:57])=[C:37]([O:58][CH2:59][CH2:60][CH2:61][CH2:62][CH2:63][CH3:64])[CH:36]=4)=[CH:33][C:32]([O:65][CH2:66][CH2:67][CH2:68][CH2:69][CH2:70][CH3:71])=[C:31]([O:72][CH2:73][CH2:74][CH2:75][CH2:76][CH2:77][CH3:78])[CH:30]=3)[CH2:46][CH2:47][CH2:48][CH2:49][CH3:50]Participants
4
Reactant 2
Product 1
Reagents, catalysts & solvents 1
Procedure
In 15 mL of methylene chloride, 2.0 g (1.8 mmol) of [16-(3,6,7,10,11-pentakishexyloxytriphenylene-2-yloxy)-hexadecyl]-phosphonic acid diethylester was dissolved, and 1.2 mL of trimethylsilylbromide was added to the solution under argon. Then, the solution was stirred at ambient temperature. After 27 hours, the solvent and excess trimethylsilylbromide were evaporated, and the residue was dissolved in 100 mL of ethanol. The solution was stirred at ambient temperature for 48 hours, and then the solvent was evaporated. As a result, 1.9 g of a white solid was obtained.