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SU414259A1 - - Google Patents

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Publication number
SU414259A1
SU414259A1SU1752089ASU1752089ASU414259A1SU 414259 A1SU414259 A1SU 414259A1SU 1752089 ASU1752089 ASU 1752089ASU 1752089 ASU1752089 ASU 1752089ASU 414259 A1SU414259 A1SU 414259A1
Authority
SU
USSR - Soviet Union
Prior art keywords
substituted
obtaining derivatives
substituted pyrazole
dosedolvate
biskarbamyl
Prior art date
Application number
SU1752089A
Other languages
Russian (ru)
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 filedfiledCritical
Priority to SU1752089ApriorityCriticalpatent/SU414259A1/ru
Application grantedgrantedCritical
Publication of SU414259A1publicationCriticalpatent/SU414259A1/ru

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Translated fromRussian

СПОСОБ ПОЛУЧЕНИЯ ПРОИЗВОДНЫХ N-БИСКАРБАМИЛЗАМЕЩЕННЫХ ПИРАЗОЛА г - т-г-.р- 3 Предмет изобретени  1. Способ получени  производных N карбамилза-мещепных пиразола общей мулы ( fi-ГГ | NUN 0 C-NH-R-NH-C 0 бис- ную NH-rpynny, лодвертают взаимодействию фор- с диизоцианатом с последующим выделением 414259 4 где R - алкил, арил, отличающийс  тем, что замещенный пиразол, содержащий свобод5 целе-вого продукта известными приемами. 2. Способ по п. 1, отличающийс  тем, реакцию провод т в среде абсолютного эфира лр|И комнатной температуре.METHOD FOR OBTAINING DERIVATIVES OF N-BISKARBAMYL SUBSTITUTED PYRAZOL g - t-y-p-3 Subject of the invention 1. The method of obtaining derivatives of N carbamyl-substituted pyrazole total mules (fi-yy | NUN 0 C-NH-R-NH-C NH-rpynny, dosedolvate the interaction with forms with a diisocyanate, followed by isolation 414259 4, where R is alkyl, aryl, characterized in that the substituted pyrazole containing the freedom of the desired product by the known methods. 2. The method according to claim 1, characterized in the reaction is carried out in an environment of absolute ether lr | And room temperature.

SU1752089A1972-02-241972-02-24SU414259A1 (en)

Priority Applications (1)

Application NumberPriority DateFiling DateTitle
SU1752089ASU414259A1 (en)1972-02-241972-02-24

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
SU1752089ASU414259A1 (en)1972-02-241972-02-24

Publications (1)

Publication NumberPublication Date
SU414259A1true SU414259A1 (en)1974-02-05

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ID=20504374

Family Applications (1)

Application NumberTitlePriority DateFiling Date
SU1752089ASU414259A1 (en)1972-02-241972-02-24

Country Status (1)

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SU (1)SU414259A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US4976837A (en)*1984-02-291990-12-11The Baxenden Chemical Co.Blocked isocyanates
US5246557A (en)*1984-02-291993-09-21The Baxenden Chemical Co.Blocked isocyanates
US6368669B1 (en)1984-02-292002-04-09The Baxenden Chemical Co.Blocked isocyanates

Cited By (3)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US4976837A (en)*1984-02-291990-12-11The Baxenden Chemical Co.Blocked isocyanates
US5246557A (en)*1984-02-291993-09-21The Baxenden Chemical Co.Blocked isocyanates
US6368669B1 (en)1984-02-292002-04-09The Baxenden Chemical Co.Blocked isocyanates

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