ES447798A1 - Production of alkyll33*22quinoxalinylmethylene** caebazatee1*44dioxide and its novel intermediate and its production - Google Patents

Production of alkyll33*22quinoxalinylmethylene** caebazatee1*44dioxide and its novel intermediate and its production

Info

Publication number
ES447798A1
ES447798A1 ES447798A ES447798A ES447798A1 ES 447798 A1 ES447798 A1 ES 447798A1 ES 447798 A ES447798 A ES 447798A ES 447798 A ES447798 A ES 447798A ES 447798 A1 ES447798 A1 ES 447798A1
Authority
ES
Spain
Prior art keywords
production
formula
alkyll33
44dioxide
dioxide
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES447798A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IND CHIMICA PRODOTTI FRANCIS S
Original Assignee
IND CHIMICA PRODOTTI FRANCIS S
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 IND CHIMICA PRODOTTI FRANCIS S filed Critical IND CHIMICA PRODOTTI FRANCIS S
Publication of ES447798A1 publication Critical patent/ES447798A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
    • C07D241/50—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with hetero atoms directly attached to ring nitrogen atoms
    • C07D241/52—Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

Preparation method of alkyl-3- (2-quinoxalinylmethylene) -carbazate-1,4-dioxide having the following structural formula (I): ** (see formula) ** Characterized by the provision of the reaction between methyl carbazate and 2-formylchinoxalin-1, 4-dioxide hydrazone of formula (II) or symmetric hydrazone of 2-formylchinoxalin-1, 4-dioxide of formula (III): ** (see formula) ** (Machine-translation by Google Translate, not legally binding)
ES447798A 1976-03-18 1977-05-30 Production of alkyll33*22quinoxalinylmethylene** caebazatee1*44dioxide and its novel intermediate and its production Expired ES447798A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2135876A IT1058490B (en) 1976-03-18 1976-03-18 MANUFACTURING PROCEDURE OF ALCHIL 3 2 KINOXALYLMETHYLEN CARBATATE 1.4 DIOXIDE

Publications (1)

Publication Number Publication Date
ES447798A1 true ES447798A1 (en) 1977-10-01

Family

ID=11180625

Family Applications (1)

Application Number Title Priority Date Filing Date
ES447798A Expired ES447798A1 (en) 1976-03-18 1977-05-30 Production of alkyll33*22quinoxalinylmethylene** caebazatee1*44dioxide and its novel intermediate and its production

Country Status (6)

Country Link
JP (1) JPS52113985A (en)
BE (1) BE841780A (en)
DE (1) DE2618373A1 (en)
ES (1) ES447798A1 (en)
FR (1) FR2344546A1 (en)
IT (1) IT1058490B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1810580A1 (en) * 1968-11-23 1970-05-27 Bayer Ag Process for the preparation of N-sulfenylated N-trifluoromethylaminobenzoic acids
FR2290432A1 (en) * 1974-11-06 1976-06-04 Aries Robert 2-alkoxycarbonyl-hydrazonomethyl-quinoxaline 1,4-dioxides - obtd. by treating hydrazonomethyl-quinoxaline 1,4-dioxides with carbonyl halides, then with alcohols
HU169299B (en) * 1974-11-21 1976-11-28

Also Published As

Publication number Publication date
FR2344546A1 (en) 1977-10-14
DE2618373A1 (en) 1977-09-22
BE841780A (en) 1976-09-01
IT1058490B (en) 1982-04-10
JPS52113985A (en) 1977-09-24

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