JPS51113891A - Method for preparing 7-substituted alkaneamido-3-substituted thiomethy l-3-cephem-4-carboxylic acids - Google Patents
Method for preparing 7-substituted alkaneamido-3-substituted thiomethy l-3-cephem-4-carboxylic acidsInfo
- Publication number
- JPS51113891A JPS51113891A JP50037647A JP3764775A JPS51113891A JP S51113891 A JPS51113891 A JP S51113891A JP 50037647 A JP50037647 A JP 50037647A JP 3764775 A JP3764775 A JP 3764775A JP S51113891 A JPS51113891 A JP S51113891A
- Authority
- JP
- Japan
- Prior art keywords
- substituted
- alkaneamido
- cephem
- carboxylic acids
- thiomethy
- 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.)
- Pending
Links
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Cephalosporin Compounds (AREA)
Abstract
PURPOSE: 7-Substituted alkaneamido-3-substituted thiomethyl-3-cephem-4-carboxylic acids of formula I are new: (where R1 is naphtyl, aralkyl, alkoxy, alkylthio, haloalkyl, halogen, nitro, hydroxy, aralkoxy or acylamino, etc.; R3 is heterocyclic group or heterocyclic group substituted by alkyl or alkenyl).
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (30)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50037647A JPS51113891A (en) | 1975-03-27 | 1975-03-27 | Method for preparing 7-substituted alkaneamido-3-substituted thiomethy l-3-cephem-4-carboxylic acids |
BE164026A BE838190A (en) | 1975-02-04 | 1976-02-02 | PROCESS FOR PREPARING ACIDS (7-ACETAMIDO, 2-DISUBSTITUE) -3-SUBSTITUE-3-CEPHEM-4-CARBOXYLICS AND NEW PRODUCTS THUS OBTAINED |
US05/654,804 US4143166A (en) | 1975-02-04 | 1976-02-03 | 7[(2-Hydroxyamino-2-disubstituted phenyl-acetamido)-]3-heterocyclicthio-3-cephem-4-carboxylic acids |
DK43476*#A DK43476A (en) | 1975-02-04 | 1976-02-03 | PROCEDURE FOR THE PREPARATION OF CEPHEM CARBOXYLIC ACIDS |
NO760358A NO760358L (en) | 1975-02-04 | 1976-02-03 | |
OA55727A OA05233A (en) | 1975-02-04 | 1976-02-03 | Process for the preparation of (7-acetamido Disubstitue) -3- substitute-3- cephem-4-carboxylic acids and new industrial products. |
SE7601151A SE432254B (en) | 1975-02-04 | 1976-02-03 | ANALOGY PROCEDURE FOR PREPARATION OF 3-SUBSTITUTED 7- (ALFA, ALFA-DISUBSTITUTED ACETAMIDO) -3-CEFEM-4-CARBOXYL ACID |
FI760256A FI66005C (en) | 1975-02-04 | 1976-02-03 | FRUIT PROTECTION FOR ANTIBACTERIAL VERIFICATION OF 7-ALPHA ALPHA-DISUBSTITUTE-ACETAMIDO) -3-SUBSTITUTER-3-CEFE M - CARBOXYL SYRINE SYN-ISOMER |
PH18042A PH15487A (en) | 1975-02-04 | 1976-02-03 | 7((2-hydroxyamino-2-disubstituted phenyl-acetamido)-)3-heterocyclithio-3-cephem-4-carboxylic acids |
GB4466/76A GB1533491A (en) | 1975-02-04 | 1976-02-04 | Cephalosporin derivatives and the preparation thereof |
CH136276A CH631716A5 (en) | 1975-02-04 | 1976-02-04 | METHOD FOR PRODUCING NEW 7- (ALPHA, ALPHA-DISUBSTITUTED-ACETAMIDO) -3-SUBSTITUTED-3-CEPHEM-4-CARBONIC ACIDS. |
AU10824/76A AU506584B2 (en) | 1975-02-04 | 1976-02-04 | Cephalosporins |
ES444902A ES444902A1 (en) | 1975-02-04 | 1976-02-04 | Procedure for preparing an acid 7- (acetamido \x26amp;, l disustituciºn) -3-substitute-3-ceben-4-carboxilico. (Machine-translation by Google Translate, not legally binding) |
MX761647U MX4483E (en) | 1975-02-04 | 1976-02-04 | PROCEDURE FOR PREPARING ACID 7- (ALPHA, ALPHA-DISSTITUTED ACETAMIDE) -3-SUBSTITUTED-3-CEFEM-4-CARBOXYLIC |
IE224/76A IE43346B1 (en) | 1975-02-04 | 1976-02-04 | Cephalosporin derivatives and the preparation thereof |
FR7603117A FR2299869A1 (en) | 1975-02-04 | 1976-02-04 | PROCESS FOR THE PREPARATION OF ACIDS ( |
GR49956A GR60360B (en) | 1975-02-04 | 1976-02-04 | Preparation process of 7-(a,a-disubstituted-acetamido)-3-substituted-3-cephem-4-carboxylic acids |
DE2604207A DE2604207A1 (en) | 1975-02-04 | 1976-02-04 | 7- (ALPHA, ALPHA-DISUBSTITUTED- ACETAMIDO) -3-SUBSTITUTED-3-CEPHEM- 4-CARBONIC ACIDS |
NZ179914A NZ179914A (en) | 1975-02-04 | 1976-02-04 | 7-(substituted phenyl-acetamido)cephalosporins and pharmaceutical compositions |
NL7601121A NL7601121A (en) | 1975-02-04 | 1976-02-04 | SUBSTITUTED CEFEM CARBON ACIDS WITH ANTIBACTERIAL ACTIVITY, AND METHODS OF PREPARING THEM. |
PT64773A PT64773B (en) | 1975-02-04 | 1976-02-04 | Process for the preparation of 7-(alpha,alpha-dissubstituted-acetamido)-3-substituted-3-cephem-4-carboxylic acids. |
HU76FU00000341A HU172477B (en) | 1975-03-27 | 1976-02-04 | Process for producing 7-bracket-alpha,alpha-disubstituted-acetamido-bracket closed-3-substituted-3-cepheme-4-carboxylic acids |
CA245,155A CA1086717A (en) | 1975-02-04 | 1976-02-04 | 7-(.alpha.,.alpha.-DISUBSTITUTED-ACETAMIDO)-3-SUBSTITUTED-3- CEPHEM-4-CARBOXYLIC ACIDS AND THE PREPARATION THEREOF |
AR265134A AR218616A1 (en) | 1975-02-04 | 1976-10-18 | PROCEDURE FOR PREPARING AN ACID 7- (ALPHA, ALPHA-SUBSTITUTED ACETAMIDE) -3-SUBSTITUTED-3-CEFEM-4-CARBOXYLIC |
ES457510A ES457510A1 (en) | 1975-03-27 | 1977-04-04 | Method for preparing 77substituted alkaneamidoo33substituted thiomethy ll33cephemm44carboxylic acids |
AT384377A AT348679B (en) | 1975-02-04 | 1977-05-31 | PROCESS FOR PRODUCING NEW 7- (ALFA, ALFA- DISUBST.ACETAMIDO) -3-SUBSTITUTED-3-CEPHEM-4-CARBONIC ACIDS |
US05/971,220 US4254117A (en) | 1975-02-04 | 1978-12-20 | 7-(α,α-Disubstituted-acetemido)-3-substituted-3-cephem-4-carboxylic acids |
AR21497279A AR214972A1 (en) | 1975-02-04 | 1979-01-01 | A PROCEDURE FOR PREPARING A 7- (ALPHA, ALPHA-DISUSTITUTED-ACETAMIDE) -3-SUBSTITUTED-3-CEFEM-4-CARBOXYL ACID |
US06/203,564 US4473566A (en) | 1975-02-04 | 1980-10-31 | 7-(α, α-Disubstituted-acetamido)-3-substituted-3-cephem-4-carboxylic acids |
CH468582A CH639094A5 (en) | 1975-02-04 | 1982-08-03 | Process for the preparation of novel 7-(alpha,alpha-disubstituted acetamido)-3-substituted-3-cephem-4-carboxylic acids |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50037647A JPS51113891A (en) | 1975-03-27 | 1975-03-27 | Method for preparing 7-substituted alkaneamido-3-substituted thiomethy l-3-cephem-4-carboxylic acids |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51113891A true JPS51113891A (en) | 1976-10-07 |
Family
ID=12503432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50037647A Pending JPS51113891A (en) | 1975-02-04 | 1975-03-27 | Method for preparing 7-substituted alkaneamido-3-substituted thiomethy l-3-cephem-4-carboxylic acids |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS51113891A (en) |
ES (1) | ES457510A1 (en) |
HU (1) | HU172477B (en) |
-
1975
- 1975-03-27 JP JP50037647A patent/JPS51113891A/en active Pending
-
1976
- 1976-02-04 HU HU76FU00000341A patent/HU172477B/en unknown
-
1977
- 1977-04-04 ES ES457510A patent/ES457510A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES457510A1 (en) | 1978-03-16 |
HU172477B (en) | 1978-09-28 |
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