-
公开(公告)号:AT256060B
公开(公告)日:1967-08-10
申请号:AT809465
申请日:1965-09-03
Applicant: BASF AG
Inventor: KINDLER HUBERT DR , SOENKSEN UWE DR , WITTWER ARNOLD DR
IPC: C07C305/00 , C07C305/04 , C07C305/06
Abstract: Aminoalkanol sulphuric acids, i.e. sulphuric acid monoesters of aminoalkanols are prepared by allowing an aminoalkanol and sulphuric acid to flow into a vigorously stirred suspension agent which agent is immiscible with water and is kept boiling at 70 DEG to 150 DEG C., the water formed in the reaction and any water supplied with the reactants being distilled off together with part of the suspension agent, the reaction being effected at atmospheric or subatmospheric pressure.
-
公开(公告)号:DE2307902A1
公开(公告)日:1974-10-03
申请号:DE2307902
申请日:1973-02-17
Applicant: BASF AG
Inventor: BOSCHE HORST DR , LUEDEMANN HORST DR , SOENKSEN UWE DR
IPC: C07C213/04 , C07C20060101 , C07C67/00 , C07C213/00 , C07C215/12 , C07C89/02 , C07C91/06
-
公开(公告)号:CH480392A
公开(公告)日:1969-10-31
申请号:CH1231666
申请日:1966-08-25
Applicant: BASF AG
Inventor: BAUER ERNST DR , JOHANNES ARNOLD , SOENKSEN UWE DR , SANNE WALTER DR
-
公开(公告)号:NL147165B
公开(公告)日:1975-09-15
申请号:NL6612293
申请日:1966-08-31
Applicant: BASF AG
Inventor: BAUER ERNST DR , SOENKSEN UWE DR , SANNE WALTER DR , ARNOLD JOHANNES
-
公开(公告)号:DE1768335A1
公开(公告)日:1972-03-16
申请号:DE1768335
申请日:1968-05-02
Applicant: BASF AG
Inventor: DAHLINGER ROLAND DIPL-ING , GOETZE WALTER DR , SCHULZ GERHARD DR , SOENKSEN UWE DR
IPC: C07C91/04
-
公开(公告)号:CH465641A
公开(公告)日:1968-11-30
申请号:CH1175265
申请日:1965-08-20
Applicant: BASF AG
Inventor: KINDLER HUBERT DR , SOENKSEN UWE DR , WITTWER ARNOLD DR
IPC: C07C305/00 , C07C305/04 , C07C305/06 , C07C139/10 , C07C141/04
-
-
-
-
-