Ammonium Hydroxide → 4-{[(2R)-3-Amino-2-hydroxypropyl]oxy}benzonitrile

HRID 1743732Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1743732
[O:1]1[CH2:3][C@@H:2]1[CH2:4][O:5][C:6]1[CH:13]=[CH:12][C:9]([C:10]#[N:11])=[CH:8][CH:7]=1.[NH4+:14].[OH-]>C(O)(C)C>[NH2:14][CH2:3][C@@H:2]([OH:1])[CH2:4][O:5][C:6]1[CH:13]=[CH:12][C:9]([C:10]#[N:11])=[CH:8][CH:7]=1

Komponenten

4

Versuchsvorschrift

4-[(2R)-Oxiranylmethoxy]benzonitrile (14.65 g, 83.6 mmol; prepared as described in international patent application WO 99/31100) was mixed with conc. NH4OH (64 mL) and 87 mL of isopropanol. The mixture was stirred at r.t for 18 h. The reaction mixture was filtered and the filtrate evaporated to give 14.6 g (91%) of the sub-title compound.

Aufarbeitung

  1. filtrationThe reaction mixture was filtered
  2. customthe filtrate evaporated

Quellen und Nachweise

ORD-Eintrag
ord-2898c09fcc9b474dbeffd4f6f392d00f
Quelldatensatz
uspto-grants-2006_03
Patentnummer
US07012074B2

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