DK304280A - Propenimidater samt fremgangsmaade til deres fremstilling og deres omordning til pyrimidiner - Google Patents

Propenimidater samt fremgangsmaade til deres fremstilling og deres omordning til pyrimidiner

Info

Publication number
DK304280A
DK304280A DK304280A DK304280A DK304280A DK 304280 A DK304280 A DK 304280A DK 304280 A DK304280 A DK 304280A DK 304280 A DK304280 A DK 304280A DK 304280 A DK304280 A DK 304280A
Authority
DK
Denmark
Prior art keywords
propenimidates
pyrimidines
procedures
regulation
preparation
Prior art date
Application number
DK304280A
Other languages
English (en)
Inventor
J J Fuchs
E K W Wat
Original Assignee
Du Pont
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
Priority claimed from US06/081,807 external-priority patent/US4287343A/en
Application filed by Du Pont filed Critical Du Pont
Publication of DK304280A publication Critical patent/DK304280A/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/52—Two oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK304280A 1979-08-14 1980-07-14 Propenimidater samt fremgangsmaade til deres fremstilling og deres omordning til pyrimidiner DK304280A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/067,354 US4235802A (en) 1979-08-14 1979-08-14 Propenimidates
US06/081,807 US4287343A (en) 1979-10-04 1979-10-04 Preparation of N-cyanoimidate herbicide intermediates

Publications (1)

Publication Number Publication Date
DK304280A true DK304280A (da) 1981-02-15

Family

ID=22075454

Family Applications (1)

Application Number Title Priority Date Filing Date
DK304280A DK304280A (da) 1979-08-14 1980-07-14 Propenimidater samt fremgangsmaade til deres fremstilling og deres omordning til pyrimidiner

Country Status (6)

Country Link
US (3) US4235802A (da)
JP (2) JPS5629557A (da)
CA (2) CA1131637A (da)
DK (1) DK304280A (da)
SU (1) SU1151205A3 (da)
ZA (1) ZA804967B (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE49355B1 (en) * 1979-01-26 1985-09-18 Ici Ltd Process for the manufacture of(n-cyanoimido)-carbonates
US4515626A (en) * 1982-10-06 1985-05-07 Ciba Geigy Corporation N-(Cyclopropyl-triazinyl-n'-(arylsulfonyl) ureas having herbicidal activity
DE3517842A1 (de) 1984-08-30 1986-03-13 Bayer Ag, 5090 Leverkusen Sulfonylguanidinopyrimidin-derivate
DE3517844A1 (de) 1984-08-30 1986-03-13 Bayer Ag, 5090 Leverkusen Sulfonyliso(thio)harnstoff-derivate
US20090123681A1 (en) * 2007-11-08 2009-05-14 Weder Donald E Decorative grass and packaging material formed of renewable or biodegradable polymer materials and methods of producing same
US7294850B2 (en) 2004-06-10 2007-11-13 Xerox Corporation Device with small molecular thiophene compound having divalent linkage
CN102491948A (zh) * 2011-12-12 2012-06-13 湖北志诚化工科技有限公司 2-氨基-4,6-二甲氧基嘧啶的制备方法
CN105037205B (zh) * 2015-07-01 2017-03-01 湖北志诚化工科技有限公司 一种二甲氧基丙二亚胺二甲基硫酸氢盐的制备新方法
CN105130909B (zh) * 2015-09-09 2017-11-10 湖北汇达科技发展有限公司 一种2‑氨基‑4,6‑二甲氧基嘧啶的制备方法
CN110818643B (zh) * 2018-08-13 2021-04-16 新发药业有限公司 一种2-氨基-4,6-二甲氧基嘧啶的制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2697727A (en) * 1953-04-28 1954-12-21 American Cyanamid Co Method of preparing s-alkyl cyanopseudothioureas
US3849465A (en) * 1962-11-01 1974-11-19 Du Pont N-cyanoimines and n-cyanoaziridines
US3225077A (en) * 1963-03-05 1965-12-21 American Cyanamid Co N-cyanoimidates and processes for preparing same
US3439031A (en) * 1965-06-15 1969-04-15 Du Pont N,n' - dicyano - 1,3 - diazapropenes and the preparation thereof from cyanamides and n-cyanoiminocarbonates
US3658901A (en) * 1969-06-18 1972-04-25 Richard J Timmons Cyanodithioimidocarbonates
DE2426913A1 (de) * 1974-06-04 1975-12-11 Ferring Arzneimittel Gmbh Malonsaeure- bzw. bernsteinsaeure-di- (imidoester),- verfahren zu ihrer herstellung und anwendung in der peptidchemie
CH603575A5 (da) * 1974-08-19 1978-08-31 Hoffmann La Roche
JPS5242798A (en) * 1975-10-01 1977-04-02 Osaka Gas Co Ltd Gas detecting device
US4108883A (en) * 1976-07-16 1978-08-22 American Cyanamid Company Propionimidate hydrohalides
US4144338A (en) * 1977-02-17 1979-03-13 Merck & Co., Inc. N-pyrimidinyl-N-dialkylaminoalkyl ureas

Also Published As

Publication number Publication date
ZA804967B (en) 1982-03-31
US4299960A (en) 1981-11-10
JPH0250110B2 (da) 1990-11-01
US4235802A (en) 1980-11-25
CA1131637A (en) 1982-09-14
CA1137476A (en) 1982-12-14
JPS5629557A (en) 1981-03-24
JPS6354365A (ja) 1988-03-08
JPH0121141B2 (da) 1989-04-19
SU1151205A3 (ru) 1985-04-15
US4288383A (en) 1981-09-08

Similar Documents

Publication Publication Date Title
DK222382A (da) Benzezepinderivater fremgangsmaade til deres fremstilling samt deres anvendelse
NO813804L (no) Substituerte pyrimidiner og fremgangsmaate for deres fremstilling
DK319480A (da) Muramylpeptidforbindelser samt deres fremstilling og anvendelse
NO801469L (no) Pyrimidinforbindelser og fremgangsmaate til deres fremstilling
DK39885A (da) Paaviselige molekyler samt fremgangsmaade til deres fremstilling og anvendelse
DK258479A (da) Spiro-oxazoldindioner fremgangsmaade til deres fremstilling samt deres anvendelse og mellemprodukter til udoevelse af fremgangsmaaden
DK446982A (da) Cyanosteroider og fremgangsmaade til deres fremstilling
DK454188A (da) 2-oxo-1-sulfonylaminocarbonyl-azetidiner samt fremgangsmaade til deres fremstilling
DK488078A (da) Quinazolin-derivater fremgangsmaade til deres fremstilling samt deres anvendelse
DK525581A (da) Imidazolylphenylamidiner eller salte deraf fremgangsmaade til deres fremstilling deres anvendelse samt mellemprodukter til deres fremstilling
NO810351L (no) G imidazolinderivater og fremgangsmaate til deres fremstillin
DK18179A (da) 2-pyrrolidon-forbindelser og fremgangsmaade til deres fremstilling samt deres anvendelse til fremstilling af farmakologisk aktive forbindelser
DK487978A (da) Phthalaziner fremgangsmaade til deres fremstilling samt deres anvendelse
DK304280A (da) Propenimidater samt fremgangsmaade til deres fremstilling og deres omordning til pyrimidiner
DK212778A (da) Sesquiterpen-derivater og salte deraf samt fremgangsmaade til deres fremstilling
DK254780A (da) Alkoxybenzylpyridopyridiner fremgangsmaade til deres fremstilling samt deres anvendelse
DK140680A (da) Dispergeringsmidler fremgangsmaade til deres fremstilling samt deres anvendelse
DK115288D0 (da) Pesticid anvendelse af 2-phenylimidazolderivater samt 2-phenyl-imidazolderivater og fremgangsmaader til deres fremstilling
DK391678A (da) Nitrogen-heterocycliske forbindelser fremgangsmaade til deres fremstilling samt deres anvendelse
DK24280A (da) Spiro-quinolylhydantoiner fremgangsmaade til deres fremstilling og deres anvendelse
DK291380A (da) Amino-thiadiazolylforbindelser samt deres fremstilling og anvendelse
DK100081A (da) Quinolinderivater fremgangsmaade til deres fremstilling samt deres anvendelse
DK294579A (da) Antiprotozoelle oxadiazolderivater fremgangsmaade til deres fremstilling samt deres anvendelse
DK54179A (da) N-azolylalkyl-anillin samt fremgangsmaader til deres fremstilling
DK219985A (da) Fremgangsmaade til fremstilling af kiselsyrerige poroese formlegemer samt deres anvendelse

Legal Events

Date Code Title Description
AHB Application shelved due to non-payment