公开(公告)号：US3898280A

公开(公告)日：1975-08-05

申请号：US38116973

申请日：1973-07-20

Applicant: BASF AG

Inventor： PANDER HANS JOACHIM

IPC: C07C231/00 ,  C07C67/00 ,  C07C231/06 ,  C07C231/10 ,  C07C233/02 ,  C07C103/08

CPC classification number: C07C231/06 ,  C07C233/02

Abstract: An improved process for the manufacture of N-monosubstituted carboxylic acid amides in which the substituent is bonded to the nitrogen via a non-aromatic tertiary carbon atom, by reaction of tertiary alcohols or olefinically unsaturated compounds in which one carbon atom forming part of the olefinic double bond is a tertiary carbon atom, with nitriles or hydrogen cyanide in the presence of acid condensation agents at temperatures of 0* to 130*C, the improvement being that formic acid is used as the condensation agent. The carboxylic acid amides manufactured in this way can be used for conversion to amines which are less readily obtainable and which serve as starting substances for plant protection agents.

Abstract translation: 通过叔醇或烯属不饱和化合物的反应制备其中取代基通过非芳族叔碳原子与氮键合的N-单取代羧酸酰胺的改进方法，其中一个碳原子形成烯属 在酸性缩合剂存在下，在0℃至130℃的温度下，双键是叔碳原子，与腈或氰化氢反应，改进之处在于使用甲酸作为缩合剂。 以这种方式制造的羧酸酰胺可用于转化为不容易获得的胺，并且其用作植物保护剂的起始物质。

公开(公告)号：US3884670A

公开(公告)日：1975-05-20

申请号：US29736472

申请日：1972-10-13

Applicant: BASF AG

Inventor： ZEEH BERND ,  JUNG JOHANN ,  PANDER HANS JOACHIM

IPC: A01N33/12 ,  A01N20060101 ,  A01N33/26 ,  A01N9/20

CPC classification number: A01N37/26

Abstract: Plant growth regulators containing as active ingredients nitrogenous onium compounds and the use of these compounds for regulating plant growth.

公开(公告)号：DE3873046D1

公开(公告)日：1992-08-27

申请号：DE3873046

申请日：1988-11-25

Applicant: BASF AG

Inventor： RUEB LOTHAR DR ,  EICKEN KARL DR ,  PANDER HANS JOACHIM ,  PLATH PETER DR ,  SCHWALGE BARBARA DR ,  WUERZER BRUNO DR ,  MEYER NORBERT DR

IPC: A01N43/28 ,  A01N43/38 ,  C07D405/10

Abstract: N-(3-(4-carboxy-1,3-dioxolan-2-yl) phenyl) tetrahydrophthalimide derivs of formula (I) are new, R1 = H or halogen; R2 = halogen; R3 = H or 1-4C alkyl; R4 = 3-4C alkenyl, 3-4C alkynyl or 1-8C alkyl opt substd by 1-3C alkoxy; R5 = H or 1-4C alkyl.

公开(公告)号：DE3741272A1

公开(公告)日：1989-06-15

申请号：DE3741272

申请日：1987-12-05

Applicant: BASF AG

Inventor： RUEB LOTHAR DR ,  EICKEN KARL DR ,  PANDER HANS JOACHIM ,  PLATH PETER DR ,  SCHWALGE BARBARA DR ,  WUERZER BRUNO DR ,  MEYER NORBERT DR

IPC: A01N43/28 ,  A01N43/38 ,  C07D405/10

Abstract: N-Phenyltetrahydrophtalimides of the general formula I where R1 is hydrogen or halogen, R2 is halogen, R3 is hydrogen or C1-C4-alkyl, R4 is unsubstituted or C1-C3-alkoxy-substituted C1-C8-alkyl, C3-C4-alkenyl or C3-C4-alkynyl, and R5 is hydrogen or C1-C4- alkyl, methods for their manufacture, and their use as herbicides.

公开(公告)号：DE3363344D1

公开(公告)日：1986-06-12

申请号：DE3363344

申请日：1983-02-21

Applicant: BASF AG

Inventor： TOUSSAINT HERBERT DR ,  PANDER HANS JOACHIM ,  GRAMLICH WALTER DR ,  HALBRITTER KLAUS DR ,  SCHULTE WOLFGANG DR

IPC: C07C51/08 ,  C07C53/126 ,  C07C121/34 ,  C07C121/16

公开(公告)号：DE1927528B2

公开(公告)日：1977-05-26

申请号：DE1927528

申请日：1969-05-30

Applicant: BASF AG

Inventor： KIEFER HANS DR ,  PANDER HANS JOACHIM ,  HOFFMANN WERNER DR ,  CLAUS BERNHARD DR ,  PASEDACH HEINRICH DR

IPC: C07C209/16 ,  B26B3/08 ,  B29C37/00 ,  C07C67/00 ,  C07C209/00 ,  C07C209/62 ,  C07C211/23 ,  C07C87/24

公开(公告)号：DE59301021D1

公开(公告)日：1996-01-11

申请号：DE59301021

申请日：1993-01-28

Applicant: BASF AG

Inventor： PANDER HANS JOACHIM ,  SIEGEL HARDO DR ,  WOERZ OTTO DR

IPC: B01J31/02 ,  C07B61/00 ,  C07C253/10 ,  C07C255/46

公开(公告)号：DE3164789D1

公开(公告)日：1984-08-23

申请号：DE3164789

申请日：1981-01-15

Applicant: BASF AG

Inventor： DEGNER DIETER DR ,  PANDER HANS JOACHIM ,  SIEGEL HARDO DR

IPC: C07C255/43 ,  C07C67/00 ,  C07C229/36 ,  C07C253/00 ,  C07C255/24 ,  C07C255/58 ,  C07C255/59 ,  C07C121/75 ,  C07C101/72 ,  C07C99/10 ,  C07B19/00

Abstract: 4-Tert.-butoxyphenylglycinonitrile (I) I and a process for the preparation of D-(-)-4-hydroxyphenylglycine (IIa) and L-(+)-4-hydroxyphenylglycine (IIb) wherein compound I is reacted in a conventional manner, in alcoholic solution and in the presence of a carbonyl compound, with about the equimolar amount of L-(+)-tartaric acid or D-(-)-tartaric acid and the D-(-)-I-L-(+)-tartrate or L-(+)-I-D-(-)-tartrate thereby obtained in crystalline form is converted to IIa or IIb respectively in aqueous acid solution at 20 DEG -110 DEG C. by splitting off the L-(+)-tartaric acid or D-(-)-tartaric acid, hydrolyzing the nitrile group and hydrolytically splitting off the tert.-butyl group.

公开(公告)号：AU4920979A

公开(公告)日：1980-01-31

申请号：AU4920979

申请日：1979-07-25

Applicant: BASF AG

Inventor： EICKEN KARL ,  ROHR WOLFGANG ,  PANDER HANS JOACHIM ,  WUERZER BRUNO

IPC: A01N25/32 ,  A01N43/36 ,  A01N43/56 ,  A01N43/653 ,  A01N43/86 ,  A01P13/00 ,  C07D207/32 ,  C07D207/325 ,  C07D207/327 ,  C07D231/12 ,  C07D231/16 ,  C07D231/18 ,  C07D233/61 ,  C07D249/04 ,  C07D249/08 ,  C07D257/04 ,  C07D265/06 ,  C07D265/12 ,  C07D521/00 ,  C07D265/14 ,  A01N9/20

Abstract: New tetrahydro-1,3-oxazines of the formula where R denotes linear or branched haloalkyl of up to 3 carbon atoms, R1, R2, R3, R4 and R5 are identical or different and each denotes hydrogen or linear or branched alkyl of up to 3 carbon atoms, R6 denotes hydrogen or linear or branched alkyl of up to 8 carbon atoms, R7 denotes hyrogen, linear or branched alkyl of up to 8 carbon atoms, alkoxyalkyl of up to 6 carbon atoms or dialkoxyalkyl of up to 8 carbon atoms, and R6 and R7 may together form a methylene chain of 4 or 5 carbon atoms. The compounds are antagonistic agents and, as such, increase the tolerance of herbicidal acetanilides by crop plants. Herbicidal agents containing the tetrahydro-1,3-oxazines in combination with haloacetanilides are suitable for combating unwanted plant growth in Indian corn and cereal crops.

公开(公告)号：DE2324591A1

公开(公告)日：1974-12-05

申请号：DE2324591

申请日：1973-05-16

Applicant: BASF AG

Inventor： MANGOLD DIETRICH DIPL CHEM DR ,  POMMER ERNST-HEINRICH DR ,  PANDER HANS JOACHIM

IPC: A01N43/76 ,  C07D263/44 ,  C07D85/26 ,  A01N9/22