Title:
(ヘテロ)芳香族ヒドロキシルアミンの製造方法
Document Type and Number:
Japanese Patent JP4353633
Kind Code:
B2
Abstract:
The invention relates to a method for producing N-acylated (hetero)aromatic hydroxylamine derivatives of formula (I), wherein the substituents, the ring atom and the index have the meanings give in the Description, by hydrogenating a (hetero)aromatic nitro-compound of general formula (II) in the presence of a hydrogenation catalyst.
Inventors:
Clints, Ralph
Getz, norbert
Kyle, Michael
Helich, Manfred
Vingert, Horst
Vogelbacher, Uwe, Josef
Var, Josef
Frank Wetelich
Down, Gregor
Getz, norbert
Kyle, Michael
Helich, Manfred
Vingert, Horst
Vogelbacher, Uwe, Josef
Var, Josef
Frank Wetelich
Down, Gregor
Application Number:
JP2000510720A
Publication Date:
October 28, 2009
Filing Date:
August 21, 1998
Export Citation:
Assignee:
BASF SE
International Classes:
C07C239/10; C07C239/12; C07C251/48; C07C251/58; C07C259/04; C07D213/76; C07D215/38; C07D215/40; C07D231/20; C07D231/22; C07D239/54; C07D249/12; C07D401/04; C07D471/04; C07B61/00
Domestic Patent References:
| JP49061126A | ||||
| JP50004031A | ||||
| JP50083335A | ||||
| JP58164552A | ||||
| JP7502747A |
Foreign References:
| SU749058A | ||||
| WO1996001256A1 | ||||
| WO1996022967A1 |
Attorney, Agent or Firm:
Satoshi Eto