ZA804967B - Propenimidates, their preparation and rerrangement to pyrimidines - Google Patents

Propenimidates, their preparation and rerrangement to pyrimidines

Info

Publication number
ZA804967B
ZA804967B ZA00804967A ZA804967A ZA804967B ZA 804967 B ZA804967 B ZA 804967B ZA 00804967 A ZA00804967 A ZA 00804967A ZA 804967 A ZA804967 A ZA 804967A ZA 804967 B ZA804967 B ZA 804967B
Authority
ZA
South Africa
Prior art keywords
rerrangement
propenimidates
pyrimidines
preparation
Prior art date
Application number
ZA00804967A
Other languages
English (en)
Inventor
Wah Wat E Koon
J Fuchs
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
Application filed by Du Pont filed Critical Du Pont
Publication of ZA804967B publication Critical patent/ZA804967B/xx

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)
ZA00804967A 1979-08-14 1980-08-13 Propenimidates, their preparation and rerrangement to pyrimidines ZA804967B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/067,354 US4235802A (en) 1979-08-14 1979-08-14 Propenimidates

Publications (1)

Publication Number Publication Date
ZA804967B true ZA804967B (en) 1982-03-31

Family

ID=22075454

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00804967A ZA804967B (en) 1979-08-14 1980-08-13 Propenimidates, their preparation and rerrangement to pyrimidines

Country Status (6)

Country Link
US (3) US4235802A (en, 2012)
JP (2) JPS5629557A (en, 2012)
CA (2) CA1131637A (en, 2012)
DK (1) DK304280A (en, 2012)
SU (1) SU1151205A3 (en, 2012)
ZA (1) ZA804967B (en, 2012)

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 (en, 2012) * 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
US4235802A (en) 1980-11-25
SU1151205A3 (ru) 1985-04-15
US4299960A (en) 1981-11-10
DK304280A (da) 1981-02-15
US4288383A (en) 1981-09-08
CA1137476A (en) 1982-12-14
JPS5629557A (en) 1981-03-24
CA1131637A (en) 1982-09-14
JPH0121141B2 (en, 2012) 1989-04-19
JPS6354365A (ja) 1988-03-08
JPH0250110B2 (en, 2012) 1990-11-01

Similar Documents

Publication Publication Date Title
IL56774A0 (en) Arylsulfamates,their preparation and their use as hermicid
GB2055800B (en) Guanidinothiazoles and their preparation and use
IL56578A0 (en) Quinazoline derivatives,their preparation and phapmaceuticcal compositions containing them
DE3064734D1 (en) Acetals and their preparation
IL60533A0 (en) Nikkomicins,their preparation and their use as pesticides
MY8500596A (en) Phenethandlamines, their formulations, preparation and use
IL60514A0 (en) Quinazoline derivatives,their preparation and phamraceutical compositions containing them
IL60874A0 (en) 4-fluoro-3-phenoxy-benzaldehyde acetals and their preparation
GB2052488B (en) 3 - vinyl - cephalosporins and their preparation
JPS565207A (en) Tireeliner and its preparation
IL56882A0 (en) Acylated1-azolyl-2-hydroxy-butane derivatives,their preparation and their use asfungicides
ZA804967B (en) Propenimidates, their preparation and rerrangement to pyrimidines
DE3060627D1 (en) N-cyanoimidates, their preparation and rearrangement to pyrimidines
DE2960021D1 (en) Acyloxy-2-butenes, their preparation and their use for the preparation of 4-acetoxytiglinaldehyde
DE2967095D1 (en) Phenyliminomethyl-3-pyridine derivatives, their preparation and use
DE2965294D1 (en) Monoazo-compounds of the acetoacetylaminobenzimidazolone series, their preparation and use
ZA794295B (en) Beta-lamtam compounds,their preparation and use
IL56615A (en) N-azolylalkyl-anilines and their preparation
GB2074865B (en) Cosmetic preparation
JPS5514024A (en) Absorber and its preparation
ZA805215B (en) (6-pyridazinones and preparation useful as cardiotonics)
DE3063847D1 (en) Crystalline germaazaspirodiones,their preparation and their use in the preparation of germaazaspiranes
IL61185A (en) Methyl 3-amino-3-methoxy-n-cyano-2-propenimidate,its preparation and rearrangement to the corresponding pyrimidine
PH15679A (en) (1-alkyl-5-nitro-2-imidazolyl)-vinyl-glyoxal-diacetals,their preparation and their use
GB2065651B (en) Substituted-phenylpyridines and preparation