公开(公告)号：US3704310A

公开(公告)日：1972-11-28

申请号：US3704310D

申请日：1971-01-06

Applicant: BASF AG

Inventor： FISCHER ADOLF ,  BECKE FRIEDRICH ,  KOHLHAUPT REINHOLD

IPC: C07C271/06 ,  C07C125/06

CPC classification number: C07C271/06

Abstract: NEW AND VALUABLE CHLORAL COMPOUNDS HAVING THE FORMULA:

CL3C-CH(-OH)-O-(CH2)N-R1

IN WHICH R1 DENOTES THE RADICAL

R3-N(-R2)-COO-

N DENOTING ONE OF THE INTEGERS FROM 1 TO 6, R2 DENOTES HYDROGEN OR A LOWER ALKYL RADICAL OR ALKENYL RADICAL AND R3 DENOTES HYDROGEN OR THE TRICHLOROETHYLOL RADICAL

CCL3-CH(-OH

公开(公告)号：US3632623A

公开(公告)日：1972-01-04

申请号：US3632623D

申请日：1968-11-18

Applicant: BASF AG

Inventor： BECKE FRIEDRICH ,  FUCHS FRIEDRICH ,  KOHLHAUPT REINHOLD ,  SANDER BRUNO ,  THEWIS JOSEF

IPC: C09K11/78 ,  D06M13/342 ,  C07C141/06

CPC classification number: D06M13/342 ,  Y10S516/03 ,  Y10S516/07

Abstract: NEW (B-CARBAMOYL-B-HYDROXYETHYL) - ALKYLAMMONIUM SALTS HAVING A LONG CHAIN ALKYL RADICAL AND THEIR PRODUCTION BY REACTION OF PRIMARY OR SECONDARY LONG CHAIN ALKYLAMINES WITH GLYCIDAMIDE FOLLOWED BY FURTHER REACTION OF THE RESULTANT INTERMEDIATES WITH ACIDS OR QUATERNIZING AGENTS. THESE SATLS ARE VALUABLE FAT-LIQUORING AUXILIARIES FOR LEATHER, HAVE THE ABILITY OF INCREASING THE ABSORPTIVTIY OF PAPER, ARE USEFUL AS ORE FLOTATION AGENTS, AND ARE EFFECTIVE REWETTING AGENTS FOR FIBROUS MATERIALS.

公开(公告)号：US3634452A

公开(公告)日：1972-01-11

申请号：US3634452D

申请日：1969-05-14

Applicant: BASF AG

Inventor： FISCHER ADOLF ,  BECKE FRIEDRICH ,  KOHLHAUPT REINHOLD

IPC: C07D209/46 ,  C07D27/50

CPC classification number: C07D209/46

Abstract: NEW AND VALUABLE CHLORAL COMPOUNDS HAVING THE FORMULA:

CL3C-CH(-OH)-O(CH2)N-R1

IN WHICH R1 DENOTES THE RADICAL

3-(O=),(X)M-ISOINDOLIN-2-YL

OR THE RADICAL

R3-N(-R2)-COO-

X DENOTING HALOGEN OR A CYANO, NITRO, ALKYL, ALKENYL ALKOXYL, HALOALKYL OR HALOALKENYL RADICAL (THE VARIOUS MEANINGS OF X MAY BE IDENTICAL OR DIFFERNT), M DENOTES ONE OF THE INTEGERS FROM 0 TO 4, N DENOTES ONE OF THE INTEGERS FROM 0 TO 6, R2 DENOTES HYDROGEN OR A LOWER ALKYL RADICAL OR ALKENYL RADICAL AND R3 DENOTES HYDROGEN OR THE TRICHLOROETHYLOL RADICAL

(CL3-CH(-OH)-

THE CHLORAL COMPOUNDS HAVE A GOOD HERBICIDAL ACTION. IN PARTICULAR, THEY ARE SUITABLE FOR CONTROLLING UNWANTED PLANTS BETWEEN CROP PLANTS WITHOUT DEMAGING THE LATTER. THE CHLORAL COMPOUNDS HAVE AN ESPECIALLY STRONG ACTION ON UNWATED GRASSY PLANTS.

公开(公告)号：US3538158A

公开(公告)日：1970-11-03

申请号：US3538158D

申请日：1967-10-30

Applicant: BASF AG

Inventor： SANDER BRUNO ,  FUCHS FRIEDRICH ,  BECKE FRIEDRICH ,  KOHLHAUPT REINHOLD

IPC: C07C103/10

CPC classification number: C07C243/00