IL62300A - Alpha-ketocarboxylic acid n-acylamides and their preparation - Google Patents

Alpha-ketocarboxylic acid n-acylamides and their preparation

Info

Publication number
IL62300A
IL62300A IL62300A IL6230081A IL62300A IL 62300 A IL62300 A IL 62300A IL 62300 A IL62300 A IL 62300A IL 6230081 A IL6230081 A IL 6230081A IL 62300 A IL62300 A IL 62300A
Authority
IL
Israel
Prior art keywords
optionally substituted
radical
acylamides
alpha
formula
Prior art date
Application number
IL62300A
Other languages
English (en)
Other versions
IL62300A0 (en
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of IL62300A0 publication Critical patent/IL62300A0/xx
Publication of IL62300A publication Critical patent/IL62300A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D253/00—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00
    • C07D253/02—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00 not condensed with other rings
    • C07D253/06—1,2,4-Triazines
    • C07D253/065—1,2,4-Triazines having three double bonds between ring members or between ring members and non-ring members
    • C07D253/07—1,2,4-Triazines having three 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D253/075—Two hetero atoms, in positions 3 and 5
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/06—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Peptides Or Proteins (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
IL62300A 1980-03-08 1981-03-05 Alpha-ketocarboxylic acid n-acylamides and their preparation IL62300A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803009044 DE3009044A1 (de) 1980-03-08 1980-03-08 Verfahren zur herstellung von (alpha)-ketocarbon-n-acylamiden

Publications (2)

Publication Number Publication Date
IL62300A0 IL62300A0 (en) 1981-05-20
IL62300A true IL62300A (en) 1984-06-29

Family

ID=6096690

Family Applications (1)

Application Number Title Priority Date Filing Date
IL62300A IL62300A (en) 1980-03-08 1981-03-05 Alpha-ketocarboxylic acid n-acylamides and their preparation

Country Status (10)

Country Link
US (1) US4370498A (pt)
EP (1) EP0035707B1 (pt)
JP (1) JPS56139443A (pt)
AT (1) ATE3417T1 (pt)
BR (1) BR8101325A (pt)
CA (1) CA1158668A (pt)
DE (2) DE3009044A1 (pt)
DK (1) DK103781A (pt)
HU (1) HU185032B (pt)
IL (1) IL62300A (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3115970A1 (de) * 1981-04-22 1982-11-11 Bayer Ag, 5090 Leverkusen "5-acyloxy-4(5h)-oxazolonium-salze, verfahren zu ihrer herstellung und ihre verwendung als zwischenprodukte zur synthese von herbizid wirksamen triazinonen"
DK0718279T3 (da) 1990-12-31 1997-10-27 Basf Ag Fremgangsmåde til fremstilling af o-substituerede benzoylcyanider

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2340926A1 (fr) * 1976-02-10 1977-09-09 Ugine Kuhlmann Acyloxy-2,n acylacetamides et leur procede de preparation
DE2733180C3 (de) * 1977-07-22 1983-04-14 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von 4-Amino-3-methylmercapto-1,2,4-triazin- 5-on-Derivaten

Also Published As

Publication number Publication date
CA1158668A (en) 1983-12-13
DK103781A (da) 1981-09-09
DE3160295D1 (en) 1983-07-07
JPH0128740B2 (pt) 1989-06-05
JPS56139443A (en) 1981-10-30
ATE3417T1 (de) 1983-06-15
DE3009044A1 (de) 1981-09-24
HU185032B (en) 1984-11-28
IL62300A0 (en) 1981-05-20
BR8101325A (pt) 1981-09-08
US4370498A (en) 1983-01-25
EP0035707B1 (de) 1983-05-18
EP0035707A1 (de) 1981-09-16

Similar Documents

Publication Publication Date Title
IL62687A0 (en) Preparation of acyl cyanides
NO902714L (no) Fremgangsmaate for fremstilling av fenyleddiksyre-derivater av tienopyridiner og av mellomproduktet alfa-brom-fenyleddiksyrer.
GB1412130A (en) 3-substituted-morphinan derivatives
IL62300A (en) Alpha-ketocarboxylic acid n-acylamides and their preparation
JPS5455565A (en) Novel thiazolidine derivative
GB962857A (en) Process for the production of imides
GB1367968A (en) Substituted m-trifluoromethylphenylurea derivatives
DE3278162D1 (en) Process for the preparation of 4-methyl-5-oxo-3-thioxo-tetrahydro-1,2,4-(2h,4h) triazines
GB1069337A (en) Basically substituted bis-naphthalimides and their production
ATE18546T1 (de) Verfahren zur herstellung von cyclopropancarbonsaeurederivaten und zwischenprodukte dafuer.
JPS55139336A (en) Preparation of polycarboxylic acid and its ester
KR910004615A (ko) 사이클릭 피리딘-2,4-및-2,5-디카복실산 디아미드, 이의 제조방법 및 이의 용도
JPS5610135A (en) Preparation of di-n-propylmalonic acid
GB1063364A (en) Oxazine compounds and the preparation thereof
GB1095765A (en) Lincomycin derivatives
DE3269453D1 (en) Process for the preparation of carboxylic acid anhydrides
GB858847A (en) N-acylated sulfa drugs and preparation thereof
JPS5740493A (en) Preparation of triorganosilyl carboxylate
GB1294562A (en) Fused benzimidazole derivatives
JPS55113761A (en) Preparation of 2-methoxy-5-sulfamoylbenzoic acid amide
GB961627A (en) Penicillins
JPS56104860A (en) Preparation of beta-trihaloacetoxysulfide
GB1046988A (en) Anthraquinone dyes and their production
ES329909A1 (es) Procedimiento para la preparacion de nuevas amidas de acido ariloxiacetico.
JPS577466A (en) Preparation of indole derivative