公开(公告)号：DE3261758D1

公开(公告)日：1985-02-14

申请号：DE3261758

申请日：1982-07-03

Applicant: HOECHST AG

Inventor： BILLENSTEIN SIEGFRIED DR ,  HARTUNG HERBERT DR ,  MAY ADOLF DR ,  BUCKING HANS-WALTER DR

IPC: C07C219/04 ,  C11D1/62 ,  C11D3/30 ,  D06M13/02 ,  D06M13/322 ,  D06M13/46 ,  D06M13/467 ,  C07C93/18

Abstract: Quaternary N-alkyl-N,N'-,N'-polyoxyalkyl- alpha , omega -diamino-alkylene fatty acid esters of the formula (1) (1) in which R1 is C8-C30, preferably C16-C18-alkyl, or C8-C30, preferably C16-C18-alkenyl, R2 is C1-C4-alkyl, preferably methyl, R3 is C7-C29, preferably C15-C17-alkyl or C7-C29, preferably C15-C17-alkenyl, x and y each are hydrogen or methyl with the proviso that x and y are not simultaneously methyl, a is 0, 1 or 2, n is an integer of from 1 to 11, preferably 1, m is 1 or 2, p is an integer or from 1 to 5, preferably 3, and A is an anion, preferably a halogen, methosulfate or methophosphate ion. These compounds are prepared by esterifying the basis oxalkylated alkylene diamines with fatty acids and subsequent quaternization. They are used as softeners.

公开(公告)号：DE3127239A1

公开(公告)日：1983-01-20

申请号：DE3127239

申请日：1981-07-10

Applicant: HOECHST AG

Inventor： BILLENSTEIN SIEGFRIED DR ,  HARTUNG HERBERT DR ,  MAY ADOLF DR ,  BUECKING HANS-WALTER DR

IPC: C07C219/04 ,  C11D1/62 ,  C11D3/30 ,  D06M13/02 ,  D06M13/322 ,  D06M13/46 ,  D06M13/467 ,  C07C93/187

Abstract: Quaternary N-alkyl-N,N'-,N'-polyoxyalkyl- alpha , omega -diamino-alkylene fatty acid esters of the formula (1) (1) in which R1 is C8-C30, preferably C16-C18-alkyl, or C8-C30, preferably C16-C18-alkenyl, R2 is C1-C4-alkyl, preferably methyl, R3 is C7-C29, preferably C15-C17-alkyl or C7-C29, preferably C15-C17-alkenyl, x and y each are hydrogen or methyl with the proviso that x and y are not simultaneously methyl, a is 0, 1 or 2, n is an integer of from 1 to 11, preferably 1, m is 1 or 2, p is an integer or from 1 to 5, preferably 3, and A is an anion, preferably a halogen, methosulfate or methophosphate ion. These compounds are prepared by esterifying the basis oxalkylated alkylene diamines with fatty acids and subsequent quaternization. They are used as softeners.

公开(公告)号：DE3261189D1

公开(公告)日：1984-12-13

申请号：DE3261189

申请日：1982-06-22

Applicant: HOECHST AG

Inventor： HARTUNG HERBERT DR ,  MULLER HEINZ DR ,  BUCKING HANS-WALTER DR ,  MAY ADOLF DR ,  WALLHAUSSER KARL HEINZ PROF DR

IPC: A01N25/02 ,  A01N33/12 ,  C11D1/645

公开(公告)号：DE2002712A1

公开(公告)日：1971-07-29

申请号：DE2002712

申请日：1970-01-22

Applicant: HOECHST AG

Inventor： DUERCKHEIMER WALTER DR ,  HARTUNG HERBERT DR ,  SCHRINNER ELMAR DR

IPC: C07D241/52

Abstract: Quinoxalinecarbohydrazone-1,4-dioxides have formula (I) (where R1 = 1-4C, R2 and R3 are indep. H, halogen, 1-6C alkyl or alkoxy, CF3, NH2 or NHAc, or R2+R3 = -OCH20-; aliphatic residue, 7-10C araliphatic residue or 3-7C cycloaliphatic residue opt. substd. by OH, alkoxy, NH2, NHalk, halogen, COOH, CONH2, CN or esters; R5-R4 or aromatic or opt. substd. heterocycle; R4+R5= opt. N- or O-containing and opt. substd. 4-7 membered ring. (I) are prepd. from the corresponding carbohydrazides and ketone.

公开(公告)号：DE3135013A1

公开(公告)日：1983-03-24

申请号：DE3135013

申请日：1981-09-04

Applicant: HOECHST AG

Inventor： MAY ADOLF DR ,  BUECKING HANS-WALTER DR ,  HARTUNG HERBERT DR

IPC: D06M13/46 ,  C11D1/62 ,  C11D1/72 ,  C11D1/835 ,  C11D3/00 ,  D06M13/02 ,  D06M13/148 ,  D06M13/322 ,  D06M13/463

公开(公告)号：DE3127128A1

公开(公告)日：1983-01-27

申请号：DE3127128

申请日：1981-07-09

Applicant: HOECHST AG

Inventor： HARTUNG HERBERT DR ,  RENG ALWIN DR ,  QUACK JOCHEN DR

IPC: A61K8/00 ,  A61K8/40 ,  A61K8/41 ,  A61Q5/00 ,  A61Q5/02 ,  A61K7/08

公开(公告)号：DE2334401A1

公开(公告)日：1975-01-23

申请号：DE2334401

申请日：1973-07-06

Applicant: HOECHST AG

Inventor： HARTUNG HERBERT DR ,  RAETHER WOLFGANG DR

IPC: C07D213/73 ,  C07D213/74 ,  C07D213/75

Abstract: 2-Nitro-3-aminoalkylamino-pyridines of formula (I): (where R1 and R2 are 1-4C alkyl or NR1R2 is pyrrolidino, piperidino, piperazino or morpholino opt. substd. by 1-3C alkyl, and X is di- or trimethylene opt. subst. by 1-3C alkyl) and their salts with physiologically tolerable acids (e.g. 2-nitro-3-(2-diisopropylaminoethylamino)-pyridine HCl) are new amoebicidal cpds. which are prepared by reacting Hal-X-NR1R2 (where Hal is halogen) with 2-nitro-3-aminopyridine (II) in the presence of a metal hydride or organometallic cpd. (e.g. C6H5Li, C4H9Li). (I) are amoebicides active against intestinal and extratestinal forms of amoebiasis, dosage 5-100 mg/kg orally or parenterally.

公开(公告)号：DE2002710A1

公开(公告)日：1971-07-29

申请号：DE2002710

申请日：1970-01-22

Applicant: HOECHST AG

Inventor： DUERCKHEIMER WALTER DR ,  HARTUNG HERBERT DR ,  SCHRINNER ELMAR DR

IPC: C07D241/52

Abstract: Bacteriostatic 2-quinoxalinecarbohydrazide-1, 4-dioxides Title cpds. of formula (I) (where R1 = 1-4C alkyl esp. CH3;R2 = halogen esp. Cl or CF3;R3 and R4 are indep. H, 1-4C alkyl or hydroxyalkyl. (I) is prepd. via its reactive derivs., such as activated esters e.g. N-succinimide- or p-nitrophenyl-esters or mixed anhydrides or activated amides pref. imidazolides or pyrazolides. In an example 5.2 g 7-chloro-3-methyl-2-quinoxalinecarbohydrazide-1,4-dioxide was obtained from 12.7 g 7-chloro-3-methyl-2-quinoxalinecarboxylic acid-1, 4-dioxide, 5.75 g hydroxysuccinimide, 11.4 g dicyclohexylcarbodiimide and 4 g hydrazinehydrate.