KR860000854B1 - 순수한 6,6-디요오도 페니실란산의 제조 방법 - Google Patents

순수한 6,6-디요오도 페니실란산의 제조 방법 Download PDF

Info

Publication number
KR860000854B1
KR860000854B1 KR8203927A KR820003927A KR860000854B1 KR 860000854 B1 KR860000854 B1 KR 860000854B1 KR 8203927 A KR8203927 A KR 8203927A KR 820003927 A KR820003927 A KR 820003927A KR 860000854 B1 KR860000854 B1 KR 860000854B1
Authority
KR
South Korea
Prior art keywords
acid
beta
iodine
diiodo
alkali metal
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
KR8203927A
Other languages
English (en)
Korean (ko)
Other versions
KR840001179A (ko
Inventor
제이. 시스코 로버트
Original Assignee
윌리암 데이비스 헌
화이자 인코포레이티드
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 윌리암 데이비스 헌, 화이자 인코포레이티드 filed Critical 윌리암 데이비스 헌
Publication of KR840001179A publication Critical patent/KR840001179A/ko
Application granted granted Critical
Publication of KR860000854B1 publication Critical patent/KR860000854B1/ko
Expired legal-status Critical Current

Links

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
    • C07D499/04—Preparation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
KR8203927A 1981-09-02 1982-08-31 순수한 6,6-디요오도 페니실란산의 제조 방법 Expired KR860000854B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US298678 1981-09-02
US06/298,678 US4360463A (en) 1981-09-02 1981-09-02 Pure 6,6-diiodopenicillanic acid and process for its preparation

Publications (2)

Publication Number Publication Date
KR840001179A KR840001179A (ko) 1984-03-28
KR860000854B1 true KR860000854B1 (ko) 1986-07-09

Family

ID=23151550

Family Applications (1)

Application Number Title Priority Date Filing Date
KR8203927A Expired KR860000854B1 (ko) 1981-09-02 1982-08-31 순수한 6,6-디요오도 페니실란산의 제조 방법

Country Status (20)

Country Link
US (1) US4360463A (cg-RX-API-DMAC7.html)
EP (1) EP0073674B1 (cg-RX-API-DMAC7.html)
JP (1) JPS5883695A (cg-RX-API-DMAC7.html)
KR (1) KR860000854B1 (cg-RX-API-DMAC7.html)
AR (1) AR229132A1 (cg-RX-API-DMAC7.html)
AT (1) ATE17487T1 (cg-RX-API-DMAC7.html)
AU (1) AU533721B2 (cg-RX-API-DMAC7.html)
CA (1) CA1171406A (cg-RX-API-DMAC7.html)
DE (1) DE3268558D1 (cg-RX-API-DMAC7.html)
DK (1) DK154143C (cg-RX-API-DMAC7.html)
ES (1) ES515434A0 (cg-RX-API-DMAC7.html)
FI (1) FI75164C (cg-RX-API-DMAC7.html)
GR (1) GR77270B (cg-RX-API-DMAC7.html)
HU (1) HU187787B (cg-RX-API-DMAC7.html)
IE (1) IE53648B1 (cg-RX-API-DMAC7.html)
IL (1) IL66691A (cg-RX-API-DMAC7.html)
PH (1) PH17619A (cg-RX-API-DMAC7.html)
PL (1) PL130873B1 (cg-RX-API-DMAC7.html)
PT (1) PT75490B (cg-RX-API-DMAC7.html)
YU (1) YU42796B (cg-RX-API-DMAC7.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT76527B (en) * 1982-04-19 1985-12-09 Gist Brocades Nv A process for the preparation of penicillanic acid 1,1-dioxide and derivatives thereof
EP0139047A1 (en) * 1983-10-18 1985-05-02 Gist-Brocades N.V. Process for the preparation of 6,6-dibromopenicillanic acid 1,1-dioxide

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE449103B (sv) 1979-03-05 1987-04-06 Pfizer Sett att framstella penicillansyra-1,1-dioxid samt estrar derav
GB2051046B (en) 1979-05-21 1984-03-28 Leo Pharm Prod Ltd Penicillanic acid derivatives

Also Published As

Publication number Publication date
FI823025L (fi) 1983-03-03
ATE17487T1 (de) 1986-02-15
PL238107A1 (en) 1983-05-09
AU8790882A (en) 1983-03-31
AU533721B2 (en) 1983-12-08
ES8401076A1 (es) 1983-12-01
GR77270B (cg-RX-API-DMAC7.html) 1984-09-11
FI823025A0 (fi) 1982-09-01
IE53648B1 (en) 1989-01-04
DK154143C (da) 1989-03-13
KR840001179A (ko) 1984-03-28
JPS5883695A (ja) 1983-05-19
PL130873B1 (en) 1984-09-29
YU196982A (en) 1984-12-31
IL66691A (en) 1985-03-31
YU42796B (en) 1988-12-31
EP0073674A1 (en) 1983-03-09
PT75490B (en) 1985-11-12
DE3268558D1 (en) 1986-02-27
DK391482A (da) 1983-03-03
HU187787B (en) 1986-02-28
JPH0310633B2 (cg-RX-API-DMAC7.html) 1991-02-14
IE822117L (en) 1983-03-02
DK154143B (da) 1988-10-17
US4360463A (en) 1982-11-23
PH17619A (en) 1984-10-05
PT75490A (en) 1982-10-01
FI75164B (fi) 1988-01-29
CA1171406A (en) 1984-07-24
EP0073674B1 (en) 1986-01-15
IL66691A0 (en) 1982-12-31
AR229132A1 (es) 1983-06-15
ES515434A0 (es) 1983-12-01
FI75164C (fi) 1988-05-09

Similar Documents

Publication Publication Date Title
NO143834B (no) Gassfilterelement.
JP3751880B2 (ja) 高純度セフポドキシムプロキセチルの製造方法
US3351597A (en) Process for acylating 7-amino cephalosporanic acid
EP1220859B1 (en) Process for preparing 7-amino-3-methoxymethyl-3-cephem-4-carboxylic acid
US4360463A (en) Pure 6,6-diiodopenicillanic acid and process for its preparation
US2786077A (en) Desdimethylaminotetracyclines and process
CN113387960B (zh) 一种拉氧头孢钠中间体的精制方法
DE2602099C3 (de) Verfahren zur Herstellung von 7-(4-Carboxybutanamido)-cephalosporansäurederivaten
US4847266A (en) Method for preparing 6-β-halopenicillanic acids
EP0007689B1 (en) Production of sodium cephamandole derivatives
US4448958A (en) Purification of ceforanide
KR860001369B1 (ko) 페니실란산 에스테르류의 제조 방법
KR100230642B1 (ko) 페니실란산 1,1-디옥시드 및 그 염의 제조방법
DE2436772C2 (de) Verfahren zur Extraktion von N-blockierten Cephalosporin- oder Penicillinverbindungen aus deren wäßrigen Lösungen
KR890000522B1 (ko) 페니실란산 1,1-디옥사이드의 제조방법
SU406821A1 (ru) Способ получения тетрацена
RO104204B1 (ro) Procedeu de purificare a cefalosporinelor
JPS5821635B2 (ja) 3− メチル −3− セフエムコウセイブツシツノ セイホウ
DE2143331B2 (de) In 7-SteIlung substituierte Cephalosporansäureester und Verfahren zu ihrer Herstellung
JPS59137488A (ja) ペニシリン誘導体
KR20020031391A (ko) 베타-락탐 유도체의 합성방법

Legal Events

Date Code Title Description
PA0109 Patent application

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

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-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

PC1903 Unpaid annual fee

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

Not in force date: 19920710

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: 19920710

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000