公开(公告)号：AT119945T

公开(公告)日：1995-04-15

申请号：AT90119881

申请日：1990-10-17

Applicant: BASF AG

Inventor： SCHAFFER ORTWIN DR ,  STORK KARL DR ,  REUTHER WOLFGANG DR ,  WEISER JUERGEN DR

IPC: C08G16/02 ,  C14C3/18 ,  C14C3/28

公开(公告)号：DE4331233A1

公开(公告)日：1995-03-16

申请号：DE4331233

申请日：1993-09-15

Applicant: BASF AG

Inventor： GUENTHER ERHARD DR ,  REUTHER WOLFGANG DR ,  SCHERR GUENTER DR ,  DIMMLER MANFRED DR

IPC: B01J27/16 ,  B01J29/82 ,  C07B61/00 ,  C07D251/70 ,  C08K5/34

Abstract: Hydroxyoxaalkylmelamines of the formula I wherein R is a radical of the formula II H &lparstr& O-CHR'-CHR' &rparstr& n (II), in which the radicals R' can be identical or different and represent hydrogen or C1-C4-alkyl and n has the meanings 2 or 3 and the radicals R and R represent one of the radicals R or hydrogen, are prepared by reaction of melamine with a compound of the formula III H &lparstr& O-CHR'-CHR' &rparstr& n-NH2 (III), wherein R' and n have the meanings indicated above, at a temperature from 120 to 250 DEG C in the presence of an acidic catalyst, the acidic catalyst being employed in an amount from 0.01 to 0.15 mol, relative to 1 mol of melamine.

公开(公告)号：CZ472890A3

公开(公告)日：1994-12-15

申请号：CS472890

申请日：1990-09-28

Applicant: BASF AG

Inventor： SAUTER HUBERT DR ,  ZIERKE THOMAS DR ,  REUTHER WOLFGANG DR ,  BAUS ULF DR ,  LORENZ GISELA DR ,  AMMERMANN EBERHARD DR

IPC: A01N43/653 ,  C07D249/08 ,  C07D401/12 ,  C07D403/12 ,  C07D409/12 ,  C07D413/12 ,  C07D417/12 ,  C07D521/00

Abstract: Compounds of the formula I I where Ar is unsubstituted or substituted phenyl, pyridyl, thienyl or napthyl, R1 is hydrogen or CN, R2 is unsubstituted or substituted aryl, hetaryl, alkyl or cycloalkyl, or is unsubstituted or substituted alkenyl or alkynyl, x is CH2, O or S and n is 0 or 1, their plant-tolerated acid addition salts and metal complexes, and fungicides and growth regulators containing these compounds.

公开(公告)号：DE4305298A1

公开(公告)日：1994-08-25

申请号：DE4305298

申请日：1993-02-20

Applicant: BASF AG

Inventor： WEISER JUERGEN DR ,  REUTHER WOLFGANG DR ,  HAHN ERWIN DR

IPC: C08G14/10 ,  C08J11/16 ,  C09D161/34 ,  C14C3/20 ,  C08L61/20 ,  C08G12/40 ,  C14C3/18 ,  C08J7/04 ,  C09D161/20

Abstract: A process for the recycling of cured amino resins in which cured amino resins, optionally containing fillers, are treated with an aqueous sulphite, hydrogen sulphite or disulphite solution and the resultant low-molecular-weight degradation products are employed in chemical processes. The invention also relates to the low-molecular-weight degradation products of cured amino resins which are obtainable by this process, and to their use for the coating of mouldings, for the tanning of leather and hides, and for the production of mouldings containing or comprising cured amino resins.

公开(公告)号：ES2055262T3

公开(公告)日：1994-08-16

申请号：ES90118281

申请日：1990-09-24

Applicant: BASF AG

Inventor： SAUTER HUBERT DR ,  ZIERKE THOMAS DR ,  REUTHER WOLFGANG DR ,  BAUS ULF DR ,  LORENZ GISELA DR ,  AMMERMANN EBERHARD DR

IPC: A01N43/653 ,  C07D249/08 ,  C07D401/12 ,  C07D403/12 ,  C07D409/12 ,  C07D413/12 ,  C07D417/12 ,  C07D521/00

Abstract: Compounds of the formula I I where Ar is unsubstituted or substituted phenyl, pyridyl, thienyl or napthyl, R1 is hydrogen or CN, R2 is unsubstituted or substituted aryl, hetaryl, alkyl or cycloalkyl, or is unsubstituted or substituted alkenyl or alkynyl, x is CH2, O or S and n is 0 or 1, their plant-tolerated acid addition salts and metal complexes, and fungicides and growth regulators containing these compounds.

公开(公告)号：ES2047796T3

公开(公告)日：1994-03-01

申请号：ES90119204

申请日：1990-10-06

Applicant: BASF AG

Inventor： HOHMANN ANDREAS DR ,  REUTHER WOLFGANG DR ,  BOCHNITSCHEK WERNER DR

IPC: C07C209/60 ,  C07C211/09 ,  C07C211/10 ,  C07C211/11

Abstract: Process for the preparation of N-alkyl- or N,N-dialkyl- 1,2-diaminoethanes of the general formula I … … in which R denotes hydrogen or methyl, R denotes C1- to C5-alkyl and R denotes hydrogen or C1- to C5-alkyl, with the proviso that the total of the carbon atoms of the radicals R and R denotes an integer between 1 and 6, by reaction of imines of the general formula II … … with amines of the general formula III … … in which R , R and R have the abovementioned meanings, where the reaction is carried out in the presence of carbon dioxide at temperatures from 10 to 150 DEG C and pressures from 0.5 to 50 bar.

公开(公告)号：DE59003823D1

公开(公告)日：1994-01-27

申请号：DE59003823

申请日：1990-02-20

Applicant: BASF AG

Inventor： SCHUETZ FRANZ DR ,  SAUTER HUBERT DR ,  BRAND SIEGBERT DR ,  WENDEROTH BERND DR ,  BAUS ULF DR ,  REUTHER WOLFGANG DR ,  LORENZ GISELA DR ,  AMMERMANN EBERHARD DR

IPC: A01N43/56 ,  A01N43/58 ,  C07D231/12 ,  C07D231/14 ,  C07D231/16 ,  C07D231/56 ,  C07D521/00

Abstract: Substituted N-hydroxypyrazoles of the general formula I where R1, R2 and R3 are identical or different and are hydrogen, alkyl, haloalkyl, cycloalkyl, alkoxycarbonyl, halogen, aryl or arylalkyl, the aromatic ring being unsubstituted or substituted, or R2 and R3 form, with the pyrazole ring, a substituted or unsubstituted aromatic or aliphatic ring, X is CH or N, and their plant-tolerated acid addition salts and metal complexes, and fungicides containing these compounds.

公开(公告)号：DK0385224T3

公开(公告)日：1994-01-24

申请号：DK90103176

申请日：1990-02-20

Applicant: BASF AG

Inventor： AMMERMANN EBERHARD DR ,  REUTHER WOLFGANG DR ,  SAUTER HUBERT DR ,  WENDEROTH BERND DR ,  SCHUETZ FRANZ DR ,  BAUS ULF DR ,  LORENZ GISELA DR ,  BRAND SIEGBERT DR

IPC: A01N43/56 ,  A01N43/58 ,  C07D231/12 ,  C07D231/14 ,  C07D231/16 ,  C07D231/56 ,  C07D521/00

Abstract: Substituted N-hydroxypyrazoles of the general formula I where R1, R2 and R3 are identical or different and are hydrogen, alkyl, haloalkyl, cycloalkyl, alkoxycarbonyl, halogen, aryl or arylalkyl, the aromatic ring being unsubstituted or substituted, or R2 and R3 form, with the pyrazole ring, a substituted or unsubstituted aromatic or aliphatic ring, X is CH or N, and their plant-tolerated acid addition salts and metal complexes, and fungicides containing these compounds.

公开(公告)号：DK0384365T3

公开(公告)日：1994-01-24

申请号：DK90103175

申请日：1990-02-20

Applicant: BASF AG

Inventor： AMMERMANN EBERHARD DR ,  REUTHER WOLFGANG DR ,  BAUS ULF DR ,  LORENZ GISELA DR

IPC: A01N43/653 ,  C07D249/08 ,  C07D521/00

Abstract: Compounds of the general formula I where 5 R is alkyl or substituted or unsubstituted aryl, X is C=O or CHOH and derivatives thereof, Y is hydrogen, alkyl, alkoxy, halogen, aryl or aryloxy, and n is 1 to 5, and fungicides containing these compounds.

公开(公告)号：DE59003731D1

公开(公告)日：1994-01-20

申请号：DE59003731

申请日：1990-02-20

Applicant: BASF AG

Inventor： BAUS ULF DR ,  REUTHER WOLFGANG DR ,  LORENZ GISELA DR ,  AMMERMANN EBERHARD DR

IPC: A01N43/653 ,  C07D249/08 ,  C07D521/00

Abstract: Compounds of the general formula I where 5 R is alkyl or substituted or unsubstituted aryl, X is C=O or CHOH and derivatives thereof, Y is hydrogen, alkyl, alkoxy, halogen, aryl or aryloxy, and n is 1 to 5, and fungicides containing these compounds.