Cucurbit[8]uril → Cucurbituril

HRID 588715Notes

Reaction equation

HRID 588715 reaction equation
[CH2:1]1N2C(=O)N3C4N5C(=O)N(C[N:59]6[C:60]([N:62]7[CH2:63][N:64]8[C:65]([N:67]9[CH2:68][N:69]%10[C:70]([N:72]%11[CH2:73][N:74]%12[C:75]([N:77]%13[CH2:78][N:79]%14[C:80]([N:82]%15[CH2:83][N:84]%16[C:85]([N:87]%17[CH2:88]N%18C(N(C5)C5N(C3)C(=O)N(C5%18)C[N:40]3[C:41](=[O:42])[N:37]([CH:38]%16[CH:39]3%17)[CH2:36][N:33]3[C:34](=[O:35])[N:30]([CH:31]%14[CH:32]3%15)[CH2:29][N:26]3[C:27](=[O:28])[N:23]([CH:24]%12[CH:25]3%13)[CH2:22][N:19]3[C:20](=[O:21])[N:16]([CH:17]%10[CH:18]3%11)[CH2:15][N:12]3[C:13](=[O:14])[N:9]([CH:10]8[CH:11]39)[CH2:8][N:5]3[C:6](=[O:7])[N:2]1[CH:3]6[CH:4]37)=O)=[O:86])=[O:81])=[O:76])=[O:71])=[O:66])=[O:61])C42>O>[CH2:22]1[N:23]2[C:27](=[O:28])[N:26]3[CH:25]4[N:77]5[C:75](=[O:76])[N:74]([CH2:73][N:72]6[C:70]([N:69]7[CH2:68][N:67]8[C:65]([N:64]9[CH2:63][N:62]%10[C:60]([N:59]%11[CH2:88][N:87]%12[C:85]([N:84]%13[CH2:83][N:82]%14[C:80]([N:79]([CH2:78]5)[CH:31]5[N:30]([CH2:29]3)[C:34](=[O:35])[N:33]([CH:32]5%14)[CH2:36][N:37]3[C:41](=[O:42])[N:40]([CH:39]%12[CH:38]3%13)[CH2:1][N:2]3[C:6](=[O:7])[N:5]([CH:4]%10[CH:3]3%11)[CH2:8][N:9]3[C:13](=[O:14])[N:12]([CH:11]8[CH:10]39)[CH2:15][N:16]3[C:20](=[O:21])[N:19]1[CH:18]6[CH:17]37)=[O:81])=[O:86])=[O:61])=[O:66])=[O:71])[CH:24]42

Participants

3

Reactant 1

HCID 16133299Cucurbit[8]uril

Product 1

HCID 196163Cucurbituril

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

Here, the alkylimidazolium compound forms a complex with CB[8]. The complex is preferably water soluble, thereby to allow separation from CB[6], which is insoluble in water.

Workup

  1. customseparation from CB[6], which

Sources & evidence

ORD record
ord-bf4a229e7a1343ed9e564cc2616b58a4
Source dataset
uspto-grants-2016_01
Patent number
US09227980B2

Reaction notes

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