BE766039A - Nouveaux polymeres contenant des unites de pyrazole et procede de preparation de ces polymeres. - Google Patents

Nouveaux polymeres contenant des unites de pyrazole et procede de preparation de ces polymeres.

Info

Publication number
BE766039A
BE766039A BE766039A BE766039A BE766039A BE 766039 A BE766039 A BE 766039A BE 766039 A BE766039 A BE 766039A BE 766039 A BE766039 A BE 766039A BE 766039 A BE766039 A BE 766039A
Authority
BE
Belgium
Prior art keywords
polymers
preparing
containing pyrazole
new
units
Prior art date
Application number
BE766039A
Other languages
English (en)
Original Assignee
Labofina Sa
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 Labofina Sa filed Critical Labofina Sa
Priority to BE766039A priority Critical patent/BE766039A/fr
Publication of BE766039A publication Critical patent/BE766039A/fr
Priority to GB5684071A priority patent/GB1328916A/en
Priority to US00215686A priority patent/US3736297A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6415—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63 having nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0605—Polycondensates containing five-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0616—Polycondensates containing five-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms with only two nitrogen atoms in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Artificial Filaments (AREA)
  • Polyurethanes Or Polyureas (AREA)
BE766039A 1971-04-21 1971-04-21 Nouveaux polymeres contenant des unites de pyrazole et procede de preparation de ces polymeres. BE766039A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE766039A BE766039A (fr) 1971-04-21 1971-04-21 Nouveaux polymeres contenant des unites de pyrazole et procede de preparation de ces polymeres.
GB5684071A GB1328916A (en) 1971-04-21 1971-12-07 Polymers containing pyrazole units and their manufacture
US00215686A US3736297A (en) 1971-04-21 1972-01-05 Acylation of pyrazole containing polymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE766039A BE766039A (fr) 1971-04-21 1971-04-21 Nouveaux polymeres contenant des unites de pyrazole et procede de preparation de ces polymeres.

Publications (1)

Publication Number Publication Date
BE766039A true BE766039A (fr) 1971-09-16

Family

ID=3858008

Family Applications (1)

Application Number Title Priority Date Filing Date
BE766039A BE766039A (fr) 1971-04-21 1971-04-21 Nouveaux polymeres contenant des unites de pyrazole et procede de preparation de ces polymeres.

Country Status (3)

Country Link
US (1) US3736297A (fr)
BE (1) BE766039A (fr)
GB (1) GB1328916A (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795970A (fr) * 1972-02-29 1973-08-27 Pfizer Nouveaux derives de quinoleine, quinoxaline et quinazoline er composition pharmaceutiques les contenant
US4029792A (en) * 1972-02-29 1977-06-14 Pfizer Inc. (2-Imidazolin-2-ylamino) substituted -quinoxalines and -quinazolines as antihypertensive agents
BE792977A (fr) * 1972-12-19 1973-04-16 Labofina Sa Nouveaux polymeres contenant des groupes de pyrazolium et procede de preparation de ces polymeres.
US4066833A (en) * 1976-11-22 1978-01-03 The United States Of America As Represented By The Secretary Of The Navy 2,3,7,8-Tetraazaspiro [4.4]nonane, 2,3,7,8-tetraazaspiro-[4.4]nona-2,7-diene and derivatives
US4170707A (en) * 1976-11-22 1979-10-09 The United States Of America As Represented By The Secretary Of The Navy Method for preparing 3,8-dicarbomethoxy-2,3,7,8-tetraazaspiro[4.4]nona-1,6-diene
US8410102B2 (en) 2003-05-27 2013-04-02 Galderma Laboratories Inc. Methods and compositions for treating or preventing erythema
US7439241B2 (en) * 2003-05-27 2008-10-21 Galderma Laboratories, Inc. Compounds, formulations, and methods for treating or preventing rosacea
EP2329849B1 (fr) 2009-11-18 2015-04-29 Galderma Research & Development Combinaison d'un agoniste du récepteur alpha-2 adrénergique et d'un agent anti-inflammatoire non stéroïdien pour traiter ou empêcher un trouble cutané inflammatoire
US8394800B2 (en) * 2009-11-19 2013-03-12 Galderma Laboratories, L.P. Method for treating psoriasis
JP5747392B2 (ja) 2010-03-26 2015-07-15 ガルデルマ・リサーチ・アンド・デヴェロップメント 毛細血管拡張症の安全かつ有効な治療のための改善された方法および組成物
AU2011231543B2 (en) 2010-03-26 2015-01-15 Galderma Research & Development Improved methods and compositions for safe and effective treatment of erythema
US8053427B1 (en) 2010-10-21 2011-11-08 Galderma R&D SNC Brimonidine gel composition
DK2444068T4 (en) 2010-10-21 2018-03-05 Galderma Sa Brimonide sub-composition
WO2012075574A1 (fr) * 2010-12-09 2012-06-14 Queen's University At Kingston Dérivés d'ionomères d'azolium de polymères halogénés
CN103342706B (zh) * 2013-07-09 2016-04-13 武汉大学 一种环状聚吡唑啉甲酰胺及其制备方法
CN106543473B (zh) * 2016-10-14 2018-02-09 北京工商大学 一种基于原位掺杂纳米级金属化合物的磷腈/三嗪双基分子阻燃剂及其制备方法

Also Published As

Publication number Publication date
US3736297A (en) 1973-05-29
GB1328916A (en) 1973-09-05

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