IN157669B - - Google Patents

Info

Publication number
IN157669B
IN157669B IN07/DEL/82A IN7DE1982A IN157669B IN 157669 B IN157669 B IN 157669B IN 7DE1982 A IN7DE1982 A IN 7DE1982A IN 157669 B IN157669 B IN 157669B
Authority
IN
India
Application number
IN07/DEL/82A
Other languages
English (en)
Inventor
Thomas Charles Crawford
Constantine Skalvounos
Original Assignee
Pfizer
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
Priority claimed from US06/246,504 external-priority patent/US4321196A/en
Application filed by Pfizer filed Critical Pfizer
Publication of IN157669B publication Critical patent/IN157669B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D499/00Heterocyclic 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
    • C07D499/21Heterocyclic 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 with a nitrogen atom directly attached in position 6 and a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2
    • C07D499/28Heterocyclic 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 with a nitrogen atom directly attached in position 6 and a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2 with modified 2-carboxyl group
    • C07D499/32Esters
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D499/00Heterocyclic 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D499/00Heterocyclic 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
    • C07D499/21Heterocyclic 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 with a nitrogen atom directly attached in position 6 and a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2
    • C07D499/80Compounds with a nitrogen-containing hetero ring, attached with the ring nitrogen atom in position 6
IN07/DEL/82A 1981-03-23 1982-01-04 IN157669B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24650381A 1981-03-23 1981-03-23
US06/246,504 US4321196A (en) 1981-03-23 1981-03-23 Bis-esters of methanediol with acetonides of ampicillin or amoxicillin and penicillanic acid 1,1-dioxide

Publications (1)

Publication Number Publication Date
IN157669B true IN157669B (es) 1986-05-17

Family

ID=26938034

Family Applications (1)

Application Number Title Priority Date Filing Date
IN07/DEL/82A IN157669B (es) 1981-03-23 1982-01-04

Country Status (24)

Country Link
EP (1) EP0061281B1 (es)
KR (1) KR850001630B1 (es)
AR (1) AR231297A1 (es)
AU (1) AU527916B2 (es)
BG (2) BG39113A3 (es)
CA (1) CA1178575A (es)
CS (1) CS228537B2 (es)
DD (1) DD202578A5 (es)
DE (1) DE3261166D1 (es)
DK (1) DK159159C (es)
EG (1) EG15802A (es)
ES (2) ES510657A0 (es)
FI (1) FI74018C (es)
GB (1) GB2095249A (es)
GR (1) GR76479B (es)
IE (1) IE52653B1 (es)
IL (1) IL65305A (es)
IN (1) IN157669B (es)
NO (1) NO159660C (es)
PL (2) PL131262B1 (es)
PT (1) PT74623B (es)
RO (2) RO86859B (es)
SU (1) SU1122229A3 (es)
YU (1) YU42760B (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR910009271B1 (ko) * 1989-06-20 1991-11-08 김영설 1,1-디옥소페닐실라노일 옥시메틸 D-6-[α-(메틸렌아미노)페닐-아세트아미도]-페니실라네이트와 그의 파라-톨루엔술폰산염
US7838708B2 (en) 2001-06-20 2010-11-23 Grt, Inc. Hydrocarbon conversion process improvements
US20050171393A1 (en) 2003-07-15 2005-08-04 Lorkovic Ivan M. Hydrocarbon synthesis
CA2532367C (en) 2003-07-15 2013-04-23 Grt, Inc. Hydrocarbon synthesis
US7244867B2 (en) 2004-04-16 2007-07-17 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
US20080275284A1 (en) 2004-04-16 2008-11-06 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
US7674941B2 (en) 2004-04-16 2010-03-09 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
US20060100469A1 (en) 2004-04-16 2006-05-11 Waycuilis John J Process for converting gaseous alkanes to olefins and liquid hydrocarbons
US8173851B2 (en) 2004-04-16 2012-05-08 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
US8642822B2 (en) 2004-04-16 2014-02-04 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor
BRPI0707490A2 (pt) 2006-02-03 2011-05-03 Grt Inc separação de gases leves de halogênios
EP2457887A1 (en) 2006-02-03 2012-05-30 GRT, Inc. Continuous process for converting natural gas to liquid hydrocarbons
KR20100027141A (ko) 2007-05-24 2010-03-10 지알티, 인코포레이티드 가역적으로 할로겐화수소를 흡수 및 방출할 수 있는 존 반응기
US8282810B2 (en) 2008-06-13 2012-10-09 Marathon Gtf Technology, Ltd. Bromine-based method and system for converting gaseous alkanes to liquid hydrocarbons using electrolysis for bromine recovery
AU2009270801B2 (en) 2008-07-18 2014-04-24 Reaction 35, Llc Continuous process for converting natural gas to liquid hydrocarbons
US8367884B2 (en) 2010-03-02 2013-02-05 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8198495B2 (en) 2010-03-02 2012-06-12 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8815050B2 (en) 2011-03-22 2014-08-26 Marathon Gtf Technology, Ltd. Processes and systems for drying liquid bromine
US8436220B2 (en) 2011-06-10 2013-05-07 Marathon Gtf Technology, Ltd. Processes and systems for demethanization of brominated hydrocarbons
US8829256B2 (en) 2011-06-30 2014-09-09 Gtc Technology Us, Llc Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons
US8802908B2 (en) 2011-10-21 2014-08-12 Marathon Gtf Technology, Ltd. Processes and systems for separate, parallel methane and higher alkanes' bromination
US9193641B2 (en) 2011-12-16 2015-11-24 Gtc Technology Us, Llc Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems
CN111440194A (zh) * 2020-04-22 2020-07-24 华南农业大学 一种阿莫西林衍生物及其制备方法和应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE49881B1 (en) * 1979-02-13 1986-01-08 Leo Pharm Prod Ltd B-lactam intermediates
US4244951A (en) * 1979-05-16 1981-01-13 Pfizer Inc. Bis-esters of methanediol with penicillins and penicillanic acid 1,1-dioxide

Also Published As

Publication number Publication date
DK159159C (da) 1991-02-11
RO86859B (ro) 1985-05-31
PL130553B1 (en) 1984-08-31
FI74018C (fi) 1987-12-10
SU1122229A3 (ru) 1984-10-30
BG39113A3 (en) 1986-04-15
EG15802A (en) 1987-03-30
IL65305A0 (en) 1982-05-31
YU61782A (en) 1985-03-20
RO83699A (ro) 1984-03-15
GR76479B (es) 1984-08-10
KR830009109A (ko) 1983-12-17
AU527916B2 (en) 1983-03-31
PL239265A1 (en) 1983-06-06
CA1178575A (en) 1984-11-27
ES8305770A1 (es) 1983-04-16
ES510657A0 (es) 1983-04-16
EP0061281A1 (en) 1982-09-29
RO86859A (ro) 1985-05-20
YU42760B (en) 1988-12-31
NO820896L (no) 1982-09-24
EP0061281B1 (en) 1984-11-07
AU8176282A (en) 1982-11-04
PL131262B1 (en) 1984-10-31
PT74623A (en) 1982-04-01
NO159660C (no) 1989-01-25
RO83699B (ro) 1984-03-30
AR231297A1 (es) 1984-10-31
FI74018B (fi) 1987-08-31
KR850001630B1 (ko) 1985-10-31
ES8403136A1 (es) 1984-03-01
PT74623B (en) 1984-11-26
IL65305A (en) 1985-02-28
ES518997A0 (es) 1984-03-01
DE3261166D1 (en) 1984-12-13
DD202578A5 (de) 1983-09-21
DK159159B (da) 1990-09-10
NO159660B (no) 1988-10-17
PL235275A1 (en) 1983-04-11
CS228537B2 (en) 1984-05-14
DK126882A (da) 1982-09-24
IE820655L (en) 1982-09-23
BG39297A3 (en) 1986-05-15
FI820995L (fi) 1982-09-24
GB2095249A (en) 1982-09-29
IE52653B1 (en) 1988-01-06

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