CA1162926A - Process for the manufacture of 3-acylazo-propionic acid esters and isomers thereof - Google Patents

Process for the manufacture of 3-acylazo-propionic acid esters and isomers thereof

Info

Publication number
CA1162926A
CA1162926A CA000381868A CA381868A CA1162926A CA 1162926 A CA1162926 A CA 1162926A CA 000381868 A CA000381868 A CA 000381868A CA 381868 A CA381868 A CA 381868A CA 1162926 A CA1162926 A CA 1162926A
Authority
CA
Canada
Prior art keywords
general formula
acid ester
compound
range
carried out
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
CA000381868A
Other languages
English (en)
French (fr)
Inventor
Hans-Rudolf Kruger
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.)
Bayer Pharma AG
Original Assignee
Schering 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 Schering AG filed Critical Schering AG
Application granted granted Critical
Publication of CA1162926A publication Critical patent/CA1162926A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01—Five-membered rings
    • C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/06—1,2,3-Thiadiazoles; Hydrogenated 1,2,3-thiadiazoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA000381868A 1980-07-31 1981-07-16 Process for the manufacture of 3-acylazo-propionic acid esters and isomers thereof Expired CA1162926A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803029375 DE3029375A1 (de) 1980-07-31 1980-07-31 Verfahren zur herstellung von 3-acylazopropionsaeureestern
DEP3029375.5 1980-07-31

Publications (1)

Publication Number Publication Date
CA1162926A true CA1162926A (en) 1984-02-28

Family

ID=6108760

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000381868A Expired CA1162926A (en) 1980-07-31 1981-07-16 Process for the manufacture of 3-acylazo-propionic acid esters and isomers thereof

Country Status (35)

Country Link
JP (1) JPS606938B2 (it)
KR (1) KR840002326B1 (it)
AR (1) AR226118A1 (it)
AT (1) AT375636B (it)
AU (1) AU540087B2 (it)
BE (1) BE889805A (it)
BR (1) BR8104912A (it)
CA (1) CA1162926A (it)
CH (1) CH646417A5 (it)
CS (1) CS224619B2 (it)
DD (1) DD202004A5 (it)
DE (1) DE3029375A1 (it)
DK (1) DK293281A (it)
EG (1) EG15225A (it)
ES (1) ES504223A0 (it)
FI (1) FI812302L (it)
FR (1) FR2487825A1 (it)
GB (1) GB2081265B (it)
GR (1) GR78232B (it)
HU (1) HU182364B (it)
IE (1) IE51456B1 (it)
IL (1) IL63440A (it)
IT (1) IT1142034B (it)
LU (1) LU83517A1 (it)
MX (1) MX6766E (it)
NL (1) NL8102925A (it)
NZ (1) NZ197844A (it)
PH (1) PH18326A (it)
PL (1) PL129167B1 (it)
PT (1) PT73444B (it)
RO (1) RO82381A (it)
SE (1) SE8104388L (it)
YU (1) YU41251B (it)
ZA (1) ZA815289B (it)
ZW (1) ZW18281A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4454336A (en) * 1982-09-27 1984-06-12 American Cyanamid Company Derivatives of 3-(formylmethylthio)-propanoate
JPS60164379U (ja) * 1984-04-09 1985-10-31 ジューキ株式会社 ミシンの縫糸切断装置の安全機構
JP2584981Y2 (ja) * 1992-06-30 1998-11-11 ジューキ株式会社 ミシンの糸切り装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728523C2 (de) * 1977-06-23 1986-02-27 Schering AG, 1000 Berlin und 4709 Bergkamen 4-Methyl-1,2,3-thiadiazol-5-carbonsäure-(cyclohexylmethyl)-amid, Mittel mit herbizider und wachstumsregulatorischer Wirkung enthaltend diese Verbindung sowie Verfahren zu seiner Herstellung

Also Published As

Publication number Publication date
HU182364B (en) 1983-12-28
IL63440A (en) 1985-06-30
GB2081265A (en) 1982-02-17
AT375636B (de) 1984-08-27
ES8300690A1 (es) 1982-11-16
DK293281A (da) 1982-02-01
FR2487825B1 (it) 1983-12-09
ZA815289B (en) 1982-08-25
IT8123083A0 (it) 1981-07-23
IE811734L (en) 1982-01-31
NL8102925A (nl) 1982-02-16
AU7360181A (en) 1982-02-04
ES504223A0 (es) 1982-11-16
PL232401A1 (it) 1982-03-29
PL129167B1 (en) 1984-04-30
NZ197844A (en) 1983-07-15
AU540087B2 (en) 1984-11-01
JPS5754158A (it) 1982-03-31
RO82381B (ro) 1983-07-30
EG15225A (en) 1986-06-30
JPS606938B2 (ja) 1985-02-21
MX6766E (es) 1986-06-30
ZW18281A1 (en) 1981-10-28
GB2081265B (en) 1984-06-06
FI812302L (fi) 1982-02-01
KR840002326B1 (ko) 1984-12-19
DD202004A5 (de) 1983-08-24
LU83517A1 (de) 1981-12-01
CS224619B2 (en) 1984-01-16
SE8104388L (sv) 1982-02-01
PT73444A (de) 1981-08-01
FR2487825A1 (fr) 1982-02-05
YU163881A (en) 1983-09-30
IT1142034B (it) 1986-10-08
PH18326A (en) 1985-05-31
AR226118A1 (es) 1982-05-31
IL63440A0 (en) 1981-10-30
PT73444B (de) 1982-10-15
IE51456B1 (en) 1986-12-24
CH646417A5 (de) 1984-11-30
YU41251B (en) 1986-12-31
BE889805A (fr) 1982-02-01
BR8104912A (pt) 1982-04-13
RO82381A (ro) 1983-08-03
GR78232B (it) 1984-09-26
DE3029375A1 (de) 1982-03-04
ATA332681A (de) 1984-01-15

Similar Documents

Publication Publication Date Title
JPS55102583A (en) 20-acyloxy-20-demethylmaytansinoid compound
US3091632A (en) Process for the production of glycol monoesters from aldehydes
ATE79855T1 (de) Verfahren zur hydrierung von fettsaeuremethlyestern im druckbereich von 20 bis 100 bar.
FR2359812A1 (fr) Procede de preparation d'oxalates dedialcoyle
CA1162926A (en) Process for the manufacture of 3-acylazo-propionic acid esters and isomers thereof
KR870009986A (ko) 이소시아네이트의 향상된 제조방법
US3867437A (en) N-acyl-N{40 -substituted-2,6-diamino-benzoic acids and process for making the same
US4332744A (en) Unsymmetrical polynitrocarbonates and methods of preparation
US4982002A (en) Methylthio substituted diaminotoluenes
GR3006051T3 (it)
US3935234A (en) Chemical condensation improvement
US3544627A (en) Thiourea and its lower alkyl substituted derivatives as catalysts in the production of carboxylic acid chlorides
JPS5711938A (en) Preparation of 1,1-dialkoxy-3-alkynes
SU1209687A1 (ru) Способ получени 3,3-диалкил-4-цианпиразолидонов-5
SU1270115A1 (ru) Способ получени хлорида меди (1)
US4954627A (en) Process for desulfurization of isothioureas and isothioamides
DE3260914D1 (en) Process for the preparation of 2,4-oxazolidine diones
JPS5748938A (en) Preparation of carboxylic acid ester
JPS57165341A (en) Preparation of pivaloyl chloride and benzoyl chloride
JPS56156257A (en) Preparation of 3,5-dichlorothiophenol
SU437759A1 (ru) Способ получени амидов фуранкарбоновых кислот
KR930017913A (ko) 규소를 포함한 헤테로고리 화합물들의 제조방법
JPS55102545A (en) Recovery of diarylamine
JP2796714B2 (ja) イソシアネート化合物の製造方法
JPS5679661A (en) Preparation of alpha-chlorohydrocinnamnitrile

Legal Events

Date Code Title Description
MKEX Expiry