KR840002045B1 - 세파피린 에스테르의 제조방법 - Google Patents

세파피린 에스테르의 제조방법 Download PDF

Info

Publication number
KR840002045B1
KR840002045B1 KR1019810000832A KR810000832A KR840002045B1 KR 840002045 B1 KR840002045 B1 KR 840002045B1 KR 1019810000832 A KR1019810000832 A KR 1019810000832A KR 810000832 A KR810000832 A KR 810000832A KR 840002045 B1 KR840002045 B1 KR 840002045B1
Authority
KR
South Korea
Prior art keywords
ester
aca
esters
bromophthalide
dimethylformamide
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
KR1019810000832A
Other languages
English (en)
Korean (ko)
Other versions
KR830005243A (ko
Inventor
팔시아니 마르코
브로기 레나토
Original Assignee
도브 파 쏘시오떼 퍼 아찌오니
팔시아니 마르코
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 도브 파 쏘시오떼 퍼 아찌오니, 팔시아니 마르코 filed Critical 도브 파 쏘시오떼 퍼 아찌오니
Publication of KR830005243A publication Critical patent/KR830005243A/ko
Priority to KR1019840003507A priority Critical patent/KR840002044B1/ko
Application granted granted Critical
Publication of KR840002045B1 publication Critical patent/KR840002045B1/ko
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
    • C07D501/34—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by carboxylic acids containing hetero rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
KR1019810000832A 1980-03-14 1981-03-14 세파피린 에스테르의 제조방법 Expired KR840002045B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019840003507A KR840002044B1 (ko) 1980-03-14 1984-06-21 세파피린 에스테르의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20666/80A IT1130969B (it) 1980-03-14 1980-03-14 Esteri della cefapirina,loro sali e procedimento per il loro ottenimento

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1019840003507A Division KR840002044B1 (ko) 1980-03-14 1984-06-21 세파피린 에스테르의 제조방법

Publications (2)

Publication Number Publication Date
KR830005243A KR830005243A (ko) 1983-08-03
KR840002045B1 true KR840002045B1 (ko) 1984-11-06

Family

ID=11170271

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019810000832A Expired KR840002045B1 (ko) 1980-03-14 1981-03-14 세파피린 에스테르의 제조방법
KR1019840003507A Expired KR840002044B1 (ko) 1980-03-14 1984-06-21 세파피린 에스테르의 제조방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1019840003507A Expired KR840002044B1 (ko) 1980-03-14 1984-06-21 세파피린 에스테르의 제조방법

Country Status (12)

Country Link
US (1) US4393205A (https=)
JP (1) JPS56133295A (https=)
KR (2) KR840002045B1 (https=)
CA (1) CA1133470A (https=)
CH (1) CH652722A5 (https=)
DE (1) DE3108237A1 (https=)
FR (1) FR2478103A1 (https=)
GB (1) GB2071659B (https=)
IL (1) IL62253A (https=)
IT (1) IT1130969B (https=)
NL (1) NL8101271A (https=)
YU (1) YU63081A (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3422100A (en) * 1967-05-02 1969-01-14 Bristol Myers Co S-substituted-thioacetamido-cephalosporins
FR2020209A1 (en) * 1968-10-09 1970-07-10 Sarath Antibiotic acylxymethyl 7-(alpha-amino-alpha-phenyl- - acetamido)-3-methyl-delta-3-cephem-4-carboxylates
US3578661A (en) * 1969-06-02 1971-05-11 Bristol Myers Co Process for the preparation of 7-(alpha-(4 - pyridylthio)acetamido)cephalosporanic acids
GB1355804A (en) * 1970-12-04 1974-06-05 Beecham Group Ltd Penicillins and cephalosporinesters
GB1364672A (en) * 1971-06-09 1974-08-29 Beecham Group Ltd Penicillins
GB1492393A (en) * 1974-02-21 1977-11-16 Beecham Group Ltd Cephalosporin esters

Also Published As

Publication number Publication date
IT8020666A0 (it) 1980-03-14
FR2478103B1 (https=) 1985-01-04
JPS56133295A (en) 1981-10-19
FR2478103A1 (fr) 1981-09-18
CA1133470A (en) 1982-10-12
KR840002044B1 (ko) 1984-11-06
DE3108237A1 (de) 1982-04-01
CH652722A5 (it) 1985-11-29
US4393205A (en) 1983-07-12
IL62253A (en) 1984-09-30
YU63081A (en) 1983-10-31
IL62253A0 (en) 1981-05-20
IT1130969B (it) 1986-06-18
GB2071659B (en) 1983-11-09
JPH0161117B2 (https=) 1989-12-27
NL8101271A (nl) 1981-10-01
KR850000179A (ko) 1985-02-25
KR830005243A (ko) 1983-08-03
GB2071659A (en) 1981-09-23

Similar Documents

Publication Publication Date Title
SU795482A3 (ru) Способ получени производных7-/2-(2-АМиНОТиАзОлил-4)-2-АлКОКСи-иМиНОАцЕТАМидО/-3-ТиОМЕТил-3-цЕфЕМ- 4-КАРбОНОВОй КиСлОТы B ВидЕ СиН- изОМЕРОВ
DE2760287C2 (https=)
KR840000081B1 (ko) 세푸록심 에스테르의 제조방법
JPH0660182B2 (ja) １，２―ジヒドロ―３Ｈ―ピロロ［１，２―ａピロール―１―ニトリルの５位のアロイル化方法
SU1272988A3 (ru) Способ получени эрголинов или их физиологически приемлемых солей
US4935508A (en) Process for cephem prodrug esters
KR840002045B1 (ko) 세파피린 에스테르의 제조방법
US4229575A (en) 7-(2,3-Dihydrobenzo-5-furanyl)-acetamido cephalosporin derivatives
SU1039444A3 (ru) Способ получени 1-оксадетиацефалоспоринов
SU563918A3 (ru) Способ получени цефалоспорановых производных или их солей, или сложных эфиров
US4150224A (en) 7[[(1-Pyrrollyl)7 acetyl]amino]cephalosporin derivatives
US4180660A (en) Cephalosporin derivatives
KR840000501B1 (ko) 세팔로스포린 데스아세톡시 에스테르의 제조방법
SU576046A3 (ru) Способ получени производных пенициллина или их солей
US4219648A (en) 7-[[Amino(1,3-dihydrobenzo[c]thienyl)acetyl]amino]cephalosporin derivatives
US4122260A (en) Cephalosporin derivatives
CA1171405A (en) Cephalosporine desacetoxy esters, salts thereof and processes for preparing the same
JP2859630B2 (ja) チアジアゾリル酢酸誘導体の製造方法およびその中間体
RU2021274C1 (ru) Способ получения аминотиазолильных производных цефалоспорина
KR890002216B1 (ko) 세팔로스포린 유도체의 제조방법
KR830001970B1 (ko) 세파로스포린 유도체의 제조방법
KR960011777B1 (ko) 신규한 결정성 세팔로스포린 유도체 및 그의 제조방법
KR900003882B1 (ko) H₂항히스타민 활성을 갖는 화합물의 제조방법
KR810000837B1 (ko) β-락탐계 항생물질의 제조방법
KR890000523B1 (ko) 세팔로스포린 유도체의 제조방법

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1605 Publication of application before grant of patent

St.27 status event code: A-2-2-Q10-Q13-nap-PG1605

PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 11

PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 19951107

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 19951107