JPS5932472B2 - ２−アルキル−７−アシルアミノ−２（または３）−セフエム−４−カルボン酸類の製造法 - Google Patents

２−アルキル−７−アシルアミノ−２（または３）−セフエム−４−カルボン酸類の製造法

Info

Publication number
JPS5932472B2
JPS5932472B2 JP48030719A JP3071973A JPS5932472B2 JP S5932472 B2 JPS5932472 B2 JP S5932472B2 JP 48030719 A JP48030719 A JP 48030719A JP 3071973 A JP3071973 A JP 3071973A JP S5932472 B2 JPS5932472 B2 JP S5932472B2
Authority
JP
Japan
Prior art keywords
solution
methyl
acid
cephem
ester
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
JP48030719A
Other languages
English (en)
Japanese (ja)
Other versions
JPS49116089A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
孝 紙谷
務 寺地
真志 橋本
修 中口
照夫 奥
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.)
Fujisawa Pharmaceutical Co Ltd
Original Assignee
Fujisawa Pharmaceutical Co Ltd
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 Fujisawa Pharmaceutical Co Ltd filed Critical Fujisawa Pharmaceutical Co Ltd
Priority to JP48030719A priority Critical patent/JPS5932472B2/ja
Priority to AR257159A priority patent/AR207341A1/es
Priority to AR252770A priority patent/AR208283A1/es
Priority to HUFU324A priority patent/HU167602B/hu
Priority to SE7403302A priority patent/SE428802B/xx
Priority to OA55150A priority patent/OA04690A/xx
Priority to BE141963A priority patent/BE812250A/xx
Priority to IE547/74A priority patent/IE39343B1/xx
Priority to CH359374A priority patent/CH596221A5/xx
Priority to FR7408678A priority patent/FR2221124B1/fr
Priority to NL7403442A priority patent/NL7403442A/xx
Priority to CH1033377A priority patent/CH602754A5/de
Priority to CH1033477A priority patent/CH602755A5/xx
Priority to ES74424290A priority patent/ES424290A1/es
Priority to DE2412513A priority patent/DE2412513C2/de
Priority to AU66734/74A priority patent/AU487614B2/en
Priority to GB1196474A priority patent/GB1469876A/en
Publication of JPS49116089A publication Critical patent/JPS49116089A/ja
Priority to AR257158A priority patent/AR203060A1/es
Priority to AR257160A priority patent/AR208533A1/es
Priority to AR257161A priority patent/AR208534A1/es
Priority to NO751338A priority patent/NO751338L/no
Priority to AT405175A priority patent/AT334527B/de
Priority to US05/640,910 priority patent/US4113940A/en
Priority to ES446132A priority patent/ES446132A1/es
Priority to SE7613500A priority patent/SE434402B/xx
Priority to US05/915,872 priority patent/US4308380A/en
Priority to FI803205A priority patent/FI803205A7/fi
Priority to US06/213,359 priority patent/US4385176A/en
Publication of JPS5932472B2 publication Critical patent/JPS5932472B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP48030719A 1973-03-15 1973-03-15 ２−アルキル−７−アシルアミノ−２（または３）−セフエム−４−カルボン酸類の製造法 Expired JPS5932472B2 (ja)

Priority Applications (28)

Application Number Priority Date Filing Date Title
JP48030719A JPS5932472B2 (ja) 1973-03-15 1973-03-15 ２−アルキル−７−アシルアミノ−２（または３）−セフエム−４−カルボン酸類の製造法
AR257159A AR207341A1 (es) 1973-03-15 1974-01-01 Un procedimiento para la preparacion de derivados de acido 2-alquil-2 o 3-cefem-4-carboxilico
AR252770A AR208283A1 (es) 1973-03-15 1974-01-01 Un procedimiento para la preparacion de derivados de acido 2-alquil-2-o 3-fefem-4-carboxilico
HUFU324A HU167602B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-03-15 1974-03-11
SE7403302A SE428802B (sv) 1973-03-15 1974-03-12 Forfarande for framstellning av cefalosporinderivat
OA55150A OA04690A (fr) 1973-03-15 1974-03-13 Procédés de préparation de dérivés d'acide alkyl inférieur - 2 ou 3 -cephem-4-carboxylique, nouveaux produits ainsi obtenus et leur utilisation comme produits à activité antimicrobienne.
BE141963A BE812250A (fr) 1973-03-15 1974-03-13 Procedes de preparation de derives d'acide alkyl inferieur-2 ou3-cephem-4-carboxylique
IE547/74A IE39343B1 (en) 1973-03-15 1974-03-14 2-lower alkyl-2-or 3 cephem 4-carboxylic acid derivatives and processes for preparation thereof
CH359374A CH596221A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-03-15 1974-03-14
FR7408678A FR2221124B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-03-15 1974-03-14
NL7403442A NL7403442A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-03-15 1974-03-14
CH1033377A CH602754A5 (en) 1973-03-15 1974-03-14 2-Alkyl-2(or 3)-cephem-4-carboxylic acid derivs
CH1033477A CH602755A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-03-15 1974-03-14
ES74424290A ES424290A1 (es) 1973-03-15 1974-03-14 Un procedimiento para la preparacion de nuevos derivados deacido 2-alquil (inferior)-2 o 3-cefem-4-carboxilico.
AU66734/74A AU487614B2 (en) 1973-03-15 1974-03-15 2-lower alkyl-2 or 3-cephem-4-carboxylic acid derivatives and processes for preparation thereof
DE2412513A DE2412513C2 (de) 1973-03-15 1974-03-15 2-Methyl-2- oder -3-cephem-4-carbonsäurederivate, Verfahren zu ihrer Herstellung und ihre Verwendung bei der Bekämpfung bakterieller Infektionen
GB1196474A GB1469876A (en) 1973-03-15 1974-03-18 2-lower alkyl-2-or 3-cephem-4-carboxylic acid derivatives and process for preparation thereof
AR257158A AR203060A1 (es) 1973-03-15 1974-12-30 Procedimiento para la preparacion de derivados de acido 2-alquil-2 o 3-cefem-4-carboxilico
AR257160A AR208533A1 (es) 1973-03-15 1974-12-30 Un procedimiento para la preparacion de derivados de acido 2-aluqil-2 o 3-cefem-4-carboxilico
AR257161A AR208534A1 (es) 1973-03-15 1974-12-30 Un procedimiento para la preparacion de derivados de acido 2-alquil-2 o 3-cefem-4-carboxilico
NO751338A NO751338L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-03-15 1975-04-15
AT405175A AT334527B (de) 1973-03-15 1975-05-27 Verfahren zur herstellung von neuen 2-nied. alkyl-2- oder 3-cephem-4-carbonsaurederivaten
US05/640,910 US4113940A (en) 1973-03-15 1975-12-15 7-amino 2-lower alkyl-2 or 3-cephem-4-carboxylic acid derivatives and processes for preparation thereof
ES446132A ES446132A1 (es) 1973-03-15 1976-03-16 Un procedimiento para la preparacion de nuevos derivados de acido 2-alquil (inferior)-2 o 3-cefem-4-carboxilico.
SE7613500A SE434402B (sv) 1973-03-15 1976-12-01 Forfarande for framstellning av nya cefalosporinderivat
US05/915,872 US4308380A (en) 1973-03-15 1978-06-15 2-Lower alkyl-2 or 3-cephem-4-carboxylic acid derivatives
FI803205A FI803205A7 (fi) 1973-03-15 1980-10-09 Foerfarande foer framstaellning av antimikroba 2-laegre alkyl-2 eller 3-kefem-4-karboxylsyraderivat och deras ogiftiga salter
US06/213,359 US4385176A (en) 1973-03-15 1980-12-05 Process for preparation of 2-lower alkyl-2 or 3-cephem-4-carboxylic acid derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48030719A JPS5932472B2 (ja) 1973-03-15 1973-03-15 ２−アルキル−７−アシルアミノ−２（または３）−セフエム−４−カルボン酸類の製造法

Publications (2)

Publication Number Publication Date
JPS49116089A JPS49116089A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-11-06
JPS5932472B2 true JPS5932472B2 (ja) 1984-08-09

Family

ID=12311440

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48030719A Expired JPS5932472B2 (ja) 1973-03-15 1973-03-15 ２−アルキル−７−アシルアミノ−２（または３）−セフエム−４−カルボン酸類の製造法

Country Status (2)

Country Link
JP (1) JPS5932472B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES446132A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6183975U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1984-11-07 1986-06-03
JPS62185077U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1986-05-17 1987-11-25

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI771866A7 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1976-06-28 1977-12-29 Fujisawa Pharmaceutical Co
IT1192287B (it) * 1977-11-14 1988-03-31 Fujisawa Pharmaceutical Co Derivati di acido cefalosporanico ad azione farmaceutica e relativo procedimento di preparazione

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6183975U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1984-11-07 1986-06-03
JPS62185077U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1986-05-17 1987-11-25

Also Published As

Publication number Publication date
ES446132A1 (es) 1977-06-16
JPS49116089A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-11-06

Similar Documents

Publication Publication Date Title
US4168309A (en) Cephalosporins having a 7-(carboxy substituted α-etherified oximinoarylacetamido) group
US3993646A (en) Process for the ring expansion of penicillins to cephalosporin compounds
US3665003A (en) Cephalosporin compounds
EP0447118B1 (en) 3-tetrazolylthiomethyl cephalosporin antibiotics
GB1599722A (en) Cephalosporin derivatives
US4252952A (en) 7-(α-Substituted glycinamido)-3-substituted methyl-3-cephem-4-carboxylic acids and their derivatives
PL94934B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS6133836B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IE49100B1 (en) Cephalosporin compounds
JPS5932472B2 (ja) ２−アルキル−７−アシルアミノ−２（または３）−セフエム−４−カルボン酸類の製造法
JPS61178994A (ja) セフエム化合物
DE2412513A1 (de) 2-niedrigalkyl-2- oder -3-cephem-4carbonsaeurederivate, verfahren zu ihrer herstellung und ihre verwendung in arzneimitteln
JPS6137274B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US4705784A (en) Cephem compounds
US4178445A (en) 7-(α-Substituted glycinamido)-3-substituted methyl-3-cephem-4-carboxylic acids and their derivatives
JPS5934715B2 (ja) ７−置換アシルアミノ−３−置換−３−セフエム−４−カルボン酸類の製造法
JPH0316358B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS59186991A (ja) ２−アルキル−７−置換−２（または３）−セフエム−４−カルボン酸類の製法
KR850000127B1 (ko) 2-알킬-7-아실아미노-2(또는 3)-세펩-4-카본산류의 제조방법
JPS5932473B2 (ja) ７−アシルアミノ−２（または３）−セフエム−４−カルボン酸類の製造法
US4761409A (en) Cephem derivatives
JPS59186990A (ja) ２−アルキル−７−置換−２（または３）−セフエム−４−カルボン酸類の製造方法
JPS6150987A (ja) セフエム誘導体
JPS5930715B2 (ja) ２−アルキル−７−置換−２（または３）−セフエム−４−カルボン酸類の製造法
NL8002049A (nl) Gefalosporinen en een werkwijze ter bereiding ervan.