IL32927A - Esters of alpha-carboxy-arylmethyl-penicillins and process for their preparation - Google Patents

Esters of alpha-carboxy-arylmethyl-penicillins and process for their preparation

Info

Publication number
IL32927A
IL32927A IL32927A IL3292769A IL32927A IL 32927 A IL32927 A IL 32927A IL 32927 A IL32927 A IL 32927A IL 3292769 A IL3292769 A IL 3292769A IL 32927 A IL32927 A IL 32927A
Authority
IL
Israel
Prior art keywords
arylmethyl
penicillins
carboxy
alpha
esters
Prior art date
Application number
IL32927A
Other versions
IL32927A0 (en
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
Application filed by Pfizer filed Critical Pfizer
Publication of IL32927A0 publication Critical patent/IL32927A0/en
Publication of IL32927A publication Critical patent/IL32927A/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
IL32927A 1968-09-03 1969-09-01 Esters of alpha-carboxy-arylmethyl-penicillins and process for their preparation IL32927A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US75708768A 1968-09-03 1968-09-03
US83051669A 1969-06-04 1969-06-04
US83051769A 1969-06-04 1969-06-04
US83051869A 1969-06-04 1969-06-04
US83048169A 1969-06-04 1969-06-04

Publications (2)

Publication Number Publication Date
IL32927A0 IL32927A0 (en) 1969-11-30
IL32927A true IL32927A (en) 1974-03-14

Family

ID=27542173

Family Applications (1)

Application Number Title Priority Date Filing Date
IL32927A IL32927A (en) 1968-09-03 1969-09-01 Esters of alpha-carboxy-arylmethyl-penicillins and process for their preparation

Country Status (5)

Country Link
BE (1) BE738353A (en)
FR (1) FR2017293A1 (en)
IE (1) IE34278B1 (en)
IL (1) IL32927A (en)
PH (1) PH9984A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE754141A (en) * 1969-08-04 1971-02-01 Pfizer ALPHA-CARBOXYARYLMETHYL PENICILLINS ESTERS

Also Published As

Publication number Publication date
IL32927A0 (en) 1969-11-30
PH9984A (en) 1976-07-13
DE1944379B2 (en) 1977-02-24
BE738353A (en) 1970-03-03
DE1944379A1 (en) 1970-03-12
IE34278L (en) 1970-03-03
IE34278B1 (en) 1975-04-02
FR2017293A1 (en) 1970-05-22
FR2017293B1 (en) 1974-08-09

Similar Documents

Publication Publication Date Title
YU240867A (en) Process for preparing 3 and 17-oxidized esters of 1,3,5,10-trienes
IL33188A (en) Polyfunctional esters of 3-oxazolidinepropionic acid and their preparation
IL32382A (en) 7-halo-7-deoxy-lincomycins and method of preparation thereof
IL31966A0 (en) Process for the preparation of andriamycin and adriamycinone
IL31200A0 (en) Derivatives of 2-cycloalkyl-1-hydronaphthalenes and process for preparation of the same
ZA698781B (en) Preparation of esters
IL32615A0 (en) New derivatives of 5-thiazol carboxylic acid and process of preparation
IL34546A0 (en) New dibenzoazepines and process of preparation
IE33117B1 (en) Process for the production of new substituted phenethylalcohols and their esters
IL32927A (en) Esters of alpha-carboxy-arylmethyl-penicillins and process for their preparation
IL29945A0 (en) Beta-hydrazino acids and processes for their preparation
IL33697A0 (en) New substituted derivative of cyclopentapyrimidine and process of preparation
MY7300119A (en) Acylpenicillins and process for their preparation
MY7200095A (en) Process for preparing esters of x-carboxy-arylmethyl-penicillins
IL32496A0 (en) 1-oxa-a-nor androstanes and process of preparation
EG11131A (en) Process and apparatus for the preparation of polyesters
CA792243A (en) Triazolidines and process of preparing them
IL31557A0 (en) Process for preparation of borate esters
IL33163A (en) Carbamoylmethyldithiophosphates and process of preparation
IL31315A (en) Acylpenicillins and process for their preparation
IL32143A0 (en) Diarylacylophenones and process for their preparation
IL29985A0 (en) Benzene-sulphonamines and process of preparing them
IL32635A0 (en) Dithiolanyl-or dithianyl-phosphoric or-thiophosphoric acid esters and processes for their preparation
AU437126B2 (en) 17-lactones of 14-hydroxy-steroids and process for preparing them
IL32106A0 (en) Benzoate esters of 4-pyrazolidinols and their preparation