HUT42457A - Process for production of halogenated uracil derivatives - Google Patents

Process for production of halogenated uracil derivatives

Info

Publication number
HUT42457A
HUT42457A HU486085A HU486085A HUT42457A HU T42457 A HUT42457 A HU T42457A HU 486085 A HU486085 A HU 486085A HU 486085 A HU486085 A HU 486085A HU T42457 A HUT42457 A HU T42457A
Authority
HU
Hungary
Prior art keywords
production
secs
cpds
uracil
uracil derivatives
Prior art date
Application number
HU486085A
Other languages
Hungarian (hu)
Other versions
HU195196B (en
Inventor
Janos Kreidl
Peter Turcsanyi
Bela Benke
Bela Stefko
Juhasz Ida Deutschne
Erik Bogsch
Janosne Aracs
Andor Jeszenszky
Kuetsoen Katalin Kreitzerne
Original Assignee
Richter Gedeon Vegyeszet
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 Richter Gedeon Vegyeszet filed Critical Richter Gedeon Vegyeszet
Priority to HU486085A priority Critical patent/HU195196B/en
Publication of HUT42457A publication Critical patent/HUT42457A/en
Publication of HU195196B publication Critical patent/HU195196B/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Hydrogenated uracil cpds. (I) R is 1-4C atom alkyl gp. are prepd. from sodium salts of uracil derivs. of type (II). R is unchanged by chlorination in aq. sodium hydroxide medium with 1.01-1.1 mole aq. sodium hypochlorite 0-5 secs., pref. 0.1-1 secs. at 0-25 deg.C. Perfect mixing prior to reaction is essential. - Uracils are important bioactive cpds. in the construction of nucleic acids and as active agents in plant protecting and growth regulating agents.
HU486085A 1985-12-19 1985-12-19 Process for production of halogenated uracil derivatives HU195196B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU486085A HU195196B (en) 1985-12-19 1985-12-19 Process for production of halogenated uracil derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU486085A HU195196B (en) 1985-12-19 1985-12-19 Process for production of halogenated uracil derivatives

Publications (2)

Publication Number Publication Date
HUT42457A true HUT42457A (en) 1987-07-28
HU195196B HU195196B (en) 1988-04-28

Family

ID=10969054

Family Applications (1)

Application Number Title Priority Date Filing Date
HU486085A HU195196B (en) 1985-12-19 1985-12-19 Process for production of halogenated uracil derivatives

Country Status (1)

Country Link
HU (1) HU195196B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109651266A (en) * 2019-01-22 2019-04-19 安徽赛乐普制药有限公司 A kind of preparation method of herbicide terbacil

Also Published As

Publication number Publication date
HU195196B (en) 1988-04-28

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee