ATE11549T1 - Polymeres antitumor-mittel und verfahren zur herstellung. - Google Patents

Polymeres antitumor-mittel und verfahren zur herstellung.

Info

Publication number
ATE11549T1
ATE11549T1 AT81306132T AT81306132T ATE11549T1 AT E11549 T1 ATE11549 T1 AT E11549T1 AT 81306132 T AT81306132 T AT 81306132T AT 81306132 T AT81306132 T AT 81306132T AT E11549 T1 ATE11549 T1 AT E11549T1
Authority
AT
Austria
Prior art keywords
amide
copolymer
ammonium salt
antitumors
polymeric
Prior art date
Application number
AT81306132T
Other languages
English (en)
Inventor
Marvin Loren Oftedahl
Howard Michael Solomon
James Albert Webster
Original Assignee
Monsanto Company
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Monsanto Company filed Critical Monsanto Company
Application granted granted Critical
Publication of ATE11549T1 publication Critical patent/ATE11549T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/74—Synthetic polymeric materials
    • A61K31/785—Polymers containing nitrogen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/48—Isomerisation; Cyclisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT81306132T 1980-12-29 1981-12-24 Polymeres antitumor-mittel und verfahren zur herstellung. ATE11549T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/221,087 US4397995A (en) 1980-12-29 1980-12-29 Polymeric anti-tumor agent and method of preparation
EP81306132A EP0057331B1 (de) 1980-12-29 1981-12-24 Polymeres Antitumor-Mittel und Verfahren zur Herstellung

Publications (1)

Publication Number Publication Date
ATE11549T1 true ATE11549T1 (de) 1985-02-15

Family

ID=22826285

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81306132T ATE11549T1 (de) 1980-12-29 1981-12-24 Polymeres antitumor-mittel und verfahren zur herstellung.

Country Status (6)

Country Link
US (1) US4397995A (de)
EP (1) EP0057331B1 (de)
JP (1) JPS57133101A (de)
AT (1) ATE11549T1 (de)
CA (1) CA1166156A (de)
DE (1) DE3168707D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4510285A (en) * 1981-06-17 1985-04-09 Monsanto Company Terpolymeric antitumor agent
US4517329A (en) * 1981-06-17 1985-05-14 Monsanto Company Polymeric antitumor agent
DE3265603D1 (en) * 1981-06-17 1985-09-26 Monsanto Co Co- and ter-polymers of alkyl- and chloroalkyl vinyl ethers, maleic anhydride and maleimide having antitumor activity
US4508866A (en) * 1981-06-17 1985-04-02 Monsanto Company Polymeric antitumor agent
DE3417937A1 (de) * 1984-05-15 1985-11-21 Bayer Ag, 5090 Leverkusen Verfahren zum faerben von cellulosehaltigen fasermaterialien nach dem klotzkaltverweil- oder klotzdaempfverfahren
EP1405865A1 (de) * 2002-10-04 2004-04-07 DSM IP Assets B.V. Verfahren zur Herstellung einer Polymerdispersion
US9422376B2 (en) * 2013-09-16 2016-08-23 Sumitomo Bakelite Co., Ltd. Amine treated maleic anhydride polymers, compositions and applications thereof

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA664326A (en) 1963-06-04 E. Fields Joseph Polymeric electrolyte-containing composition
GB815830A (en) * 1955-09-06 1959-07-01 Monsanto Chemicals Sizing nylon yarns
US2892736A (en) * 1955-12-30 1959-06-30 Monsanto Chemicals Sizing polyester yarns with an ethylene-maleic interpolymer
US2883287A (en) * 1957-01-28 1959-04-21 Monsanto Chemicals Treatment of produce
US2957767A (en) * 1957-12-18 1960-10-25 Monsanto Chemicals Silver halide dispersions
US2930775A (en) * 1958-10-14 1960-03-29 Rohm & Haas Pigment pastes containing water-soluble diisobutylene-maleic anhydride copolymer salts
US3157595A (en) * 1959-09-16 1964-11-17 Monsanto Co Clarification of water with copolymers containing half-amides of olefinic anhydrides
US3261798A (en) * 1964-11-12 1966-07-19 Monsanto Co Paper treating solution of an alphaolefin/maleic anhydride copolymer and a bisulfite
US3282879A (en) * 1964-10-27 1966-11-01 Du Pont Process for treating iminated vinyl acetate emulsion polymers with water-soluble bisulfites
DE1720746B2 (de) * 1967-11-04 1976-11-04 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von polymerisaten, die wiederkehrende einheiten eines cyclischen 5-gliedrigen dicarbonsaeureimids enthalten
US3651171A (en) * 1969-05-21 1972-03-21 Bayer Ag Thermoplastic molding composition containing maleic imide copolymers and rubbery polymers
US3840499A (en) * 1972-08-29 1974-10-08 Arco Polymers Inc Dicarboxylic acid imide copolymers
US4255537A (en) * 1979-01-22 1981-03-10 Monsanto Company Polymeric immunoregulatory agents containing half-amide/half carboxy/imide groups

Also Published As

Publication number Publication date
EP0057331A1 (de) 1982-08-11
EP0057331B1 (de) 1985-01-30
JPS57133101A (en) 1982-08-17
CA1166156A (en) 1984-04-24
JPS643202B2 (de) 1989-01-20
DE3168707D1 (en) 1985-03-14
US4397995A (en) 1983-08-09

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee