Tetraethyl orthocarbonate → HCID 68292566, Verbindung

HRID 339896

Reaktionsgleichung

Reaktionsgleichung von HRID 339896
[C:1]1([C:17]2[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=2)[CH:6]=[CH:5][C:4]([CH:7]([C:12]2([OH:16])[CH2:15][O:14][CH2:13]2)[S:8]([NH2:11])(=[O:10])=[O:9])=[CH:3][CH:2]=1.[CH2:23]([O:25][C:26](OCC)(OCC)OCC)C>C(O)(=O)C>[C:1]1([C:17]2[CH:18]=[CH:19][CH:20]=[CH:21][CH:22]=2)[CH:2]=[CH:3][C:4]([CH:7]2[C:12]3([CH2:13][O:14][CH2:15]3)[O:16][C:23]([O:25][CH3:26])=[N:11][S:8]2(=[O:10])=[O:9])=[CH:5][CH:6]=1

Komponenten

4

Reaktionsbedingungen

Temperatur
90 °C

Versuchsvorschrift

A mixture of 0.17 g of biphenyl-4-yl-(3-hydroxyoxetan-3-yl)methanesulfonamide in 4 ml of tetraethoxymethane and 1 ml of acetic acid was stirred at 90° C. for 3 hours. The solvent was removed under reduced pressure. This gave the crude product, which was used without further purification.

Aufarbeitung

  1. customThe solvent was removed under reduced pressure

Quellen und Nachweise

ORD-Eintrag
ord-c6b9c90066244e549bc33fd27109c190
Quelldatensatz
uspto-grants-2014_11
Patentnummer
US08895547B2

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