CS202015B2 - Process for preparing derivatives of cyanacetamide - Google Patents

Process for preparing derivatives of cyanacetamide Download PDF

Info

Publication number
CS202015B2
CS202015B2 CS784649A CS464978A CS202015B2 CS 202015 B2 CS202015 B2 CS 202015B2 CS 784649 A CS784649 A CS 784649A CS 464978 A CS464978 A CS 464978A CS 202015 B2 CS202015 B2 CS 202015B2
Authority
CS
Czechoslovakia
Prior art keywords
acid
mol
ester
group
hydrogen
Prior art date
Application number
CS784649A
Other languages
Czech (cs)
English (en)
Inventor
Magda Huhn
Gabor Szabo
Eva Somfai
Peter Dvortsak
Marianna Karpati
Original Assignee
Chinoin Gyogyszer Es Vegyeszet
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 Chinoin Gyogyszer Es Vegyeszet filed Critical Chinoin Gyogyszer Es Vegyeszet
Publication of CS202015B2 publication Critical patent/CS202015B2/cs

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
CS784649A 1977-07-14 1978-07-11 Process for preparing derivatives of cyanacetamide CS202015B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU77CI1756A HU177581B (en) 1977-07-14 1977-07-14 Process for producing amides of cyano-acetic acid derivatives of

Publications (1)

Publication Number Publication Date
CS202015B2 true CS202015B2 (en) 1980-12-31

Family

ID=10994660

Family Applications (1)

Application Number Title Priority Date Filing Date
CS784649A CS202015B2 (en) 1977-07-14 1978-07-11 Process for preparing derivatives of cyanacetamide

Country Status (17)

Country Link
JP (1) JPS5436289A (it)
AT (1) AT358731B (it)
CA (1) CA1128931A (it)
CH (1) CH635845A5 (it)
CS (1) CS202015B2 (it)
DD (1) DD142448A5 (it)
DE (1) DE2830525A1 (it)
DK (1) DK315278A (it)
ES (1) ES471702A1 (it)
FR (1) FR2397420A1 (it)
GB (1) GB2001068B (it)
HU (1) HU177581B (it)
IT (1) IT1112645B (it)
NL (1) NL7807540A (it)
PL (1) PL113906B1 (it)
SE (1) SE437834B (it)
YU (1) YU164178A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU179000B (en) * 1977-07-13 1982-07-28 Chinoin Gyogyszer Es Vegyeszet Process for preparing new malonic acid esters

Also Published As

Publication number Publication date
ES471702A1 (es) 1979-10-01
DK315278A (da) 1979-01-15
CA1128931A (en) 1982-08-03
FR2397420A1 (fr) 1979-02-09
GB2001068A (en) 1979-01-24
SE437834B (sv) 1985-03-18
HU177581B (en) 1981-11-28
IT1112645B (it) 1986-01-20
NL7807540A (nl) 1979-01-16
CH635845A5 (de) 1983-04-29
PL113906B1 (en) 1981-01-31
YU164178A (en) 1982-10-31
AT358731B (de) 1980-09-25
GB2001068B (en) 1982-03-10
DD142448A5 (de) 1980-06-25
ATA506078A (de) 1980-02-15
JPS5436289A (en) 1979-03-16
PL208344A1 (pl) 1979-05-07
IT7825648A0 (it) 1978-07-13
FR2397420B1 (it) 1982-12-31
DE2830525A1 (de) 1979-01-25
SE7807744L (sv) 1979-01-15

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