3750-36-5 → 2,5-Bis(5-benzyloxycarbonyl-3-ethyl-4-methylpyrrol-2-ylmethyl)-3,4-diethylpyrrole

HRID 1464014Notes

Reaction equation

HRID 1464014 reaction equation
[CH2:1]([C:3]1[C:7]([CH2:8][CH3:9])=[CH:6][NH:5][CH:4]=1)[CH3:2].C(O[CH2:14][C:15]1[NH:19][C:18]([C:20]([O:22][CH2:23][C:24]2[CH:29]=[CH:28][CH:27]=[CH:26][CH:25]=2)=[O:21])=[C:17]([CH3:30])[C:16]=1[CH2:31][CH3:32])(=O)C>>[CH2:23]([O:22][C:20]([C:18]1[NH:19][C:15]([CH2:14][C:4]2[NH:5][C:6]([CH2:14][C:15]3[NH:19][C:18]([C:20]([O:22][CH2:23][C:24]4[CH:25]=[CH:26][CH:27]=[CH:28][CH:29]=4)=[O:21])=[C:17]([CH3:30])[C:16]=3[CH2:31][CH3:32])=[C:7]([CH2:8][CH3:9])[C:3]=2[CH2:1][CH3:2])=[C:16]([CH2:31][CH3:32])[C:17]=1[CH3:30])=[O:21])[C:24]1[CH:25]=[CH:26][CH:27]=[CH:28][CH:29]=1

Participants

3

Reactant 2

HCID 35601403750-36-5HCID 109095633,4-Diethylpyrrole

Product 1

HCID 138705272,5-Bis(5-benzyloxycarbonyl-3-ethyl-4-methylpyrrol-2-ylmethyl)-3,4-diethylpyrrole

Procedure

condensing 3,4-diethylpyrrole with two molecular equivalents of benzyl 5-(acetoxymethyl)-4-ethyl-3-methylpyrrole-2-carboxylate to produce 2,5-bis(5-benzyloxycarbonyl-3-ethyl-4-methylpyrrol-2-ylmethyl)-3,4-diethylpyrrole;

Sources & evidence

ORD record
ord-ec893b0656f34da4b52694664627a9b7
Source dataset
uspto-grants-1994_04
Patent number
US05302714

Reaction notes

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