4-Hydroxybiphenyl → [1,1'-Biphenyl]-4-yl sulfamate
Reaktionsgleichung
[C:1]1([C:7]2[CH:12]=[CH:11][C:10]([OH:13])=[CH:9][CH:8]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.Cl[S:15]([N:18]=C=O)(=[O:17])=[O:16].C1(CC#N)C=CC=CC=1>C1(C)C=CC=CC=1>[C:7]1([C:1]2[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=2)[CH:8]=[CH:9][C:10]([O:13][S:15](=[O:17])(=[O:16])[NH2:18])=[CH:11][CH:12]=1Komponenten
5
Edukt 3
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
This compound was prepared according to the procedure used in Example 56. A mixture of 17.0 g (0.1 mole) of 4-phenylphenol, 14.8 g (0.105 mole) of chlorosulfonyl isocyanate and 100 ml of toluene gave 17.2 g (69%) of white crystals, mp 166°-168° C. (benzene-acetonitrile).
Aufarbeitung
- customThis compound was prepared
Quellen und Nachweise
- ORD-Eintrag
- ord-59b56aa7e369430fa16826d67ce0a105
- Quelldatensatz
- uspto-grants-1991_06
- Patentnummer
- US05025031
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