Carbamic acid, ethyl ester → Methyl (3-{[(methoxycarbonyl)amino]methyl}-3,5,5-trimethylcyclohexyl)carbamate

HRID 481800

Reaktionsgleichung

Reaktionsgleichung von HRID 481800
[NH2:1][C:2]([O:4][CH2:5]C)=[O:3].[CH3:7][C:8]1([CH3:18])[CH2:13][C:12]([CH2:15][NH2:16])([CH3:14])[CH2:11][CH:10](N)[CH2:9]1>>[CH3:5][O:4][C:2]([NH:16][CH2:15][C:12]1([CH3:14])[CH2:13][C:8]([CH3:18])([CH3:7])[CH2:9][CH:10]([NH:1][C:2]([O:4][CH3:5])=[O:3])[CH2:11]1)=[O:3]

Komponenten

3

Edukt 2

HCID 5641Carbamic acid, ethyl esterHCID 17857Isophorone diamine

Produkt 1

HCID 3246761Methyl (3-{[(methoxycarbonyl)amino]methyl}-3,5,5-trimethylcyclohexyl)carbamateAusbeute 98,1 %

Versuchsvorschrift

The thus-prepared crude reaction solution was analyzed by gas chromatography and it was confirmed that a urethane compound corresponding to IPDA, that is, 3-methoxycarbonylaminomethyl-3,5,5-trimethyl-1-methoxycarbonylaminocyclohexane, was produced in a yield of 98.1% based on IPDA.

Aufarbeitung

  1. customThe thus-prepared crude
  2. customreaction solution

Quellen und Nachweise

ORD-Eintrag
ord-440f133152284332aec5f199f2f00935
Quelldatensatz
uspto-grants-1998_08
Patentnummer
US05789614

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