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Triethylamine → HCID 178486014, compound

HRID 2303818
Notes
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Reaction equation

HRID 2303818 reaction equation
[NH2:1][C:2]1[CH:7]=[CH:6][C:5]([O:8][C:9]2[CH:14]=[CH:13][C:12]([C:15]3[NH:19][N:18]=[N:17][N:16]=3)=[CH:11][CH:10]=2)=[CH:4][C:3]=1[N:20]([CH3:28])[C:21](=[O:27])[O:22][C:23]([CH3:26])([CH3:25])[CH3:24].[O:29]=[C:30]1[NH:34][C:33](=[O:35])[CH:32]([CH2:36][C:37]2[CH:47]=[CH:46][C:40]([O:41][CH2:42][C:43](O)=[O:44])=[CH:39][CH:38]=2)[S:31]1.C(P(=O)(OCC)OCC)#N.C(N(CC)CC)C>O1CCCC1>[O:29]=[C:30]1[NH:34][C:33](=[O:35])[CH:32]([CH2:36][C:37]2[CH:38]=[CH:39][C:40]([O:41][CH2:42][C:43]([NH:1][C:2]3[CH:7]=[CH:6][C:5]([O:8][C:9]4[CH:10]=[CH:11][C:12]([C:15]5[NH:16][N:17]=[N:18][N:19]=5)=[CH:13][CH:14]=4)=[CH:4][C:3]=3[N:20]([CH3:28])[C:21](=[O:27])[O:22][C:23]([CH3:24])([CH3:25])[CH3:26])=[O:44])=[CH:46][CH:47]=2)[S:31]1
ParticipantsProcedureWorkupSources & evidenceReaction notes

Participants

6

Reactant 4

HCID 8471TriethylamineHCID 76257Diethyl cyanophosphonateHCID 113234852-(4-((2,4-Dioxothiazolidin-5-YL)methyl)phenoxy)acetic acidHCID 178486013HCID 178486013, compound

Product 1

HCID 178486014HCID 178486014, compoundYield 89.5%

Reagents, catalysts & solvents 1

HCID 8028
Tetrahydrofuran
Solvent

Procedure

In a similar manner to that described in Example (2-1), a reaction was carried out using t-butyl N-{2-amino-5-[4-(tetrazol-5-yl)phenoxy]phenyl}-N-methylcarbamate (0.69 g), 4-(2,4-dioxothiazolidin-5-ylmethyl)phenoxyacetic acid (0.37 g), diethyl cyanophosphonate (0.21 g), triethylamine (0.13 g) and anhydrous tetrahydrofuran (30 ml) and the reaction mixture was purified to give the desired product (0.76 g).

Workup

  1. customthe reaction mixture was purified

Sources & evidence

ORD record
ord-82ceca6c1eb44f439f061c1bf83718c1
Source dataset
uspto-grants-2002_08
DOI
10.6084/m9.figshare.5104873.v1
Patent number
US06432993B1

Reaction notes

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On this pageParticipantsProcedureWorkupSources & evidenceReaction notes