公开(公告)号：CH515890A

公开(公告)日：1971-11-30

申请号：CH1713067

申请日：1967-12-07

Applicant: BASF AG

Inventor： DISTLER HARRY DR ,  KLATT GERHARD DR

IPC: B29C47/00 ,  C07C101/56

公开(公告)号：DE2019535A1

公开(公告)日：1971-11-04

申请号：DE2019535

申请日：1970-04-23

Applicant: BASF AG

Inventor： DISTLER HARRY DR ,  WIDDER RAD DR ,  POMMER ERNST-HEINRICH DR

IPC: A01N43/08 ,  A01P3/00 ,  C07D307/56 ,  C07D307/68 ,  C07D5/16

Abstract: 2,5-DIMETHYL-FURAN-3-CARBOXYLIC ACID CYCLOHEXYLAMIDE WHICH HAS A GOOD FUNGICIDAL ACTION AND A PROCESS FOR CONTROLLING FUNGI WITH THIS COMPOUND.

公开(公告)号：DE1769232A1

公开(公告)日：1971-09-16

申请号：DE1769232

申请日：1968-04-24

Applicant: BASF AG

Inventor： DISTLER HARRY DR ,  WIDDER RUDI DR ,  HAUG ERWIN

IPC: D06M13/278

公开(公告)号：DE1646414A1

公开(公告)日：1971-07-15

申请号：DE1646414

申请日：1967-08-04

Applicant: BASF AG

Inventor： DISTLER HARRY DR ,  PETRI ROLF ,  REINHARD HANS DR

IPC: C04B24/16 ,  C04B41/46 ,  C04B41/62 ,  C04B

公开(公告)号：CH513280A

公开(公告)日：1971-06-15

申请号：CH186468

申请日：1968-02-08

Applicant: BASF AG

Inventor： DISTLER HARRY DR ,  FUCHS FRIEDRICH DR

IPC: D06M11/38 ,  D06M13/248 ,  D06M13/252 ,  D06M13/278 ,  D06M1/10

公开(公告)号：CH511320A

公开(公告)日：1971-04-30

申请号：CH1143169

申请日：1969-07-25

Applicant: BASF AG

Inventor： WIDDER RUDI DR ,  DISTLER HARRY DR ,  ERWIN HAUG

IPC: D06M11/05 ,  D06M13/256 ,  D06M3/06 ,  D06M13/46 ,  D06M13/54

公开(公告)号：CH473752A

公开(公告)日：1969-06-15

申请号：CH304267

申请日：1967-03-01

Applicant: BASF AG

Inventor： DISTLER HARRY DR ,  SCHNEIDER KURT DR ,  KLATT GERHARD DR

IPC: C07C45/71 ,  C07C205/37 ,  C07C43/26

公开(公告)号：DE3263410D1

公开(公告)日：1985-06-05

申请号：DE3263410

申请日：1982-09-01

Applicant: BASF AG

Inventor： DISTLER HARRY DR ,  SCHNEIDER ROLF DR ,  WULZ KLAUS DR

IPC: C07C91/26 ,  C07C89/02

公开(公告)号：DE3160741D1

公开(公告)日：1983-09-15

申请号：DE3160741

申请日：1981-03-09

Applicant: BASF AG

Inventor： DISTLER HARRY DR ,  STEINGRUBER ELMAR DR

IPC: C07C229/18 ,  C07C67/00 ,  C07C227/00 ,  C07C227/02 ,  C07C227/26 ,  C07C229/36 ,  C07C99/10

公开(公告)号：DE2620445A1

公开(公告)日：1977-11-10

申请号：DE2620445

申请日：1976-05-08

Applicant: BASF AG

Inventor： DISTLER HARRY DR ,  SCHLECHT HELMUT DIPL ING DR ,  HARTERT ERWIN DIPL CHEM DR

IPC: C07C255/24 ,  C07C255/45 ,  C07C255/58 ,  C07D295/14 ,  C07D295/145 ,  C07D295/15 ,  C07C121/43

Abstract: Prepn. of glycine nitriles of formula R3R4N.CR5R6.CN (I) comprises reacting amnes R3R4NH (III) with carbonyl cpds R5COR6 (IV) and HCN in presence of water for 0.1-4 hrs. at 0-80 degrees C. The condn. of HCN never exceeds 0.9 wt. % of the reaction mixt. In the formulae, R3-6 are aromatic, cycloaliphatic or araliphatic gps.; R3 and R4 may together complete a heterocycle; R4-6 may also be H, and R5 and R6 may also be aliphatic, and when R5 and/or R6 is aliphatic aromatic, cycloaliphatic or araliphatic, then R3 and R4 can also be aliphatic. Pref. the products where R3-6 are aromatic gps., R5 and R6 may also be H, aliphatic, cycloaliphatic or araliphatic, and R4 may be H, are subsequently treated with an acid at pH 1-7. (I) are stabilisers; intermediates for dyes (e.g. indigo) fungicides, bactericides, textile auxiliaries and antigelling agents; and by saponification give glycine salts useful as selective adsorbents for CO2, SO2 and H2S, and by hydrogenation give assymetric diamines useful for making pharmaceuticals and plant protection agents. Cf. the process of DT 1543342. This method is simpler and more economic giving better yields of purer products. Water pollution and formation of resinous by-products are minimised, and subsequent acid treatment obviates expensive purification steps and avoids losses of solvent.