RU2006110716A - METHOD FOR PRODUCING POLYMETHYLENETHETRAZOLES - Google Patents

METHOD FOR PRODUCING POLYMETHYLENETHETRAZOLES Download PDF

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Publication number
RU2006110716A
RU2006110716A RU2006110716/04A RU2006110716A RU2006110716A RU 2006110716 A RU2006110716 A RU 2006110716A RU 2006110716/04 A RU2006110716/04 A RU 2006110716/04A RU 2006110716 A RU2006110716 A RU 2006110716A RU 2006110716 A RU2006110716 A RU 2006110716A
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RU
Russia
Prior art keywords
chloromethyltetrazole
producing
polymethylenethetrazoles
solution
dimethylformamide
Prior art date
Application number
RU2006110716/04A
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Russian (ru)
Other versions
RU2318003C2 (en
Inventor
ев Валерий Николаевич Кижн (RU)
Валерий Николаевич Кижняев
Федор Анатольевич Покатилов (RU)
Федор Анатольевич Покатилов
Леонтий Ильич Верещагин (RU)
Леонтий Ильич Верещагин
Александр Ильич Смирнов (RU)
Александр Ильич Смирнов
Original Assignee
ГОУ ВПО Иркутский государственный университет (RU)
ГОУ ВПО Иркутский государственный университет
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Application filed by ГОУ ВПО Иркутский государственный университет (RU), ГОУ ВПО Иркутский государственный университет filed Critical ГОУ ВПО Иркутский государственный университет (RU)
Priority to RU2006110716/04A priority Critical patent/RU2318003C2/en
Publication of RU2006110716A publication Critical patent/RU2006110716A/en
Application granted granted Critical
Publication of RU2318003C2 publication Critical patent/RU2318003C2/en

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  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Claims (3)

1. Способ получения полиметилентетразолов, включающий введение в раствор 5-хлорметилтетразола или в раствор смеси 5-хлорметилтетразола с поли-5-винилтетразолом в диметилформамиде эквимольного по отношению к 5-хлорметилтетразолу количества триэтиламина и нагревание смеси при 50-60°С в течение 0,5-7 ч.1. A method of producing polymethylenetetrazoles, comprising introducing into a solution of 5-chloromethyltetrazole or a solution of a mixture of 5-chloromethyltetrazole in poly-5-vinyltetrazole in dimethylformamide equivalent to 5-chloromethyltetrazole the amount of triethylamine and heating the mixture at 50-60 ° C for 0, 5-7 hours 2. Способ по п.1, отличающийся тем, что используют раствор 5-хлорметилтетразола в диметилформамиде.2. The method according to claim 1, characterized in that a solution of 5-chloromethyltetrazole in dimethylformamide is used. 3. Способ по п.1, отличающийся тем, что используют раствор 5-хлорметилтетразола в диметилформамиде, в котором предварительно растворяют поли-5-винилтетразол в количестве 10% от массы 5-хлорметилтетразола.3. The method according to claim 1, characterized in that a solution of 5-chloromethyltetrazole in dimethylformamide is used in which poly-5-vinyltetrazole is preliminarily dissolved in an amount of 10% by weight of 5-chloromethyltetrazole.
RU2006110716/04A 2006-04-03 2006-04-03 Method for preparing polymethylenetetrazoles RU2318003C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006110716/04A RU2318003C2 (en) 2006-04-03 2006-04-03 Method for preparing polymethylenetetrazoles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006110716/04A RU2318003C2 (en) 2006-04-03 2006-04-03 Method for preparing polymethylenetetrazoles

Publications (2)

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RU2006110716A true RU2006110716A (en) 2007-10-10
RU2318003C2 RU2318003C2 (en) 2008-02-27

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RU2006110716/04A RU2318003C2 (en) 2006-04-03 2006-04-03 Method for preparing polymethylenetetrazoles

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RU (1) RU2318003C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2560726C1 (en) * 2014-07-30 2015-08-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Иркутский государственный университет" Method of obtaining tetrazole-containing paired polymers
RU2657468C1 (en) * 2017-12-05 2018-06-14 Акционерное общество "Федеральный научно-производственный центр "Алтай" Method of producing modified polyvinyltetrazole

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RU2318003C2 (en) 2008-02-27

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Effective date: 20110404