NL7802434A - Nieuwe 4-oxa 2.6-diazabicyclo(3.2.0)hept-2-een- -derivaten en werkwijze ter bereiding daarvan. - Google Patents

Nieuwe 4-oxa 2.6-diazabicyclo(3.2.0)hept-2-een- -derivaten en werkwijze ter bereiding daarvan.

Info

Publication number
NL7802434A
NL7802434A NL7802434A NL7802434A NL7802434A NL 7802434 A NL7802434 A NL 7802434A NL 7802434 A NL7802434 A NL 7802434A NL 7802434 A NL7802434 A NL 7802434A NL 7802434 A NL7802434 A NL 7802434A
Authority
NL
Netherlands
Prior art keywords
een
hept
oxa
diazabicyclo
derivatives
Prior art date
Application number
NL7802434A
Other languages
English (en)
Dutch (nl)
Original Assignee
Lilly Co Eli
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 Lilly Co Eli filed Critical Lilly Co Eli
Publication of NL7802434A publication Critical patent/NL7802434A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
    • C07D205/085—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a nitrogen atom directly attached in position 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Cephalosporin Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
NL7802434A 1977-03-07 1978-03-06 Nieuwe 4-oxa 2.6-diazabicyclo(3.2.0)hept-2-een- -derivaten en werkwijze ter bereiding daarvan. NL7802434A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/775,240 US4127568A (en) 1977-03-07 1977-03-07 Process for 3β-aminoazetidin-2-ones

Publications (1)

Publication Number Publication Date
NL7802434A true NL7802434A (nl) 1978-09-11

Family

ID=25103776

Family Applications (2)

Application Number Title Priority Date Filing Date
NL7802434A NL7802434A (nl) 1977-03-07 1978-03-06 Nieuwe 4-oxa 2.6-diazabicyclo(3.2.0)hept-2-een- -derivaten en werkwijze ter bereiding daarvan.
NL7802435A NL7802435A (nl) 1977-03-07 1978-03-06 Nieuwe 3 beta- iminoazetidine 2-on-verbindingen en werkwijze ter bereiding daarvan.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL7802435A NL7802435A (nl) 1977-03-07 1978-03-06 Nieuwe 3 beta- iminoazetidine 2-on-verbindingen en werkwijze ter bereiding daarvan.

Country Status (11)

Country Link
US (1) US4127568A (xx)
JP (2) JPS53124255A (xx)
BE (2) BE864582A (xx)
CA (3) CA1105470A (xx)
DE (2) DE2809529A1 (xx)
ES (3) ES467638A1 (xx)
FR (2) FR2383174A1 (xx)
GB (2) GB1595507A (xx)
IE (2) IE46472B1 (xx)
IL (2) IL54182A (xx)
NL (2) NL7802434A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4525304A (en) * 1982-11-16 1985-06-25 Eli Lilly And Company Process for preparing oxazolinoazetidinones

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1523885A (en) * 1975-04-22 1978-09-06 Connlab Holdings Ltd 4-haloauetidinone -1-(2'3'-dihaloisopropyl)-acetic acids acids and process for preparing same
US4158004A (en) * 1976-11-05 1979-06-12 Eli Lilly And Company Process for antibiotic FR 1923 and related compounds
US4075219A (en) * 1977-03-31 1978-02-21 Eli Lilly And Company Epimerization process

Also Published As

Publication number Publication date
DE2809529A1 (de) 1978-09-14
FR2383174B1 (xx) 1981-05-29
BE864583A (fr) 1978-09-06
IE46472B1 (en) 1983-06-29
IE780441L (en) 1978-09-07
CA1114827A (en) 1981-12-22
ES467640A1 (es) 1978-10-16
ES467638A1 (es) 1979-09-01
CA1105471A (en) 1981-07-21
FR2383186A1 (fr) 1978-10-06
IE780440L (en) 1978-09-07
CA1105470A (en) 1981-07-21
NL7802435A (nl) 1978-09-11
FR2383174A1 (fr) 1978-10-06
BE864582A (fr) 1978-09-06
GB1595507A (en) 1981-08-12
JPS53112893A (en) 1978-10-02
IE46569B1 (en) 1983-07-27
JPS53124255A (en) 1978-10-30
ES467639A1 (es) 1979-09-01
DE2809528A1 (de) 1978-09-14
US4127568A (en) 1978-11-28
IL54182A (en) 1981-07-31
GB1595506A (en) 1981-08-12
IL54183A (en) 1981-07-31
IL54183A0 (en) 1978-06-15
IL54182A0 (en) 1978-06-15
FR2383186B1 (xx) 1981-11-13

Similar Documents

Publication Publication Date Title
PL207037A1 (pl) Sposob wytwarzania mononitrobenzenu
TR19904A (tr) Dokumalarin agartilmasina mahsus usul
JPS5448715A (en) Manufacture of dialkylcarbonate
IT1098370B (it) Preparazione di oligoimmidi
JPS5448716A (en) Manufacture of dialkylcarbonate
JPS5470221A (en) Manufacture of dialkylcarbonate
DK18080A (da) Glidering
PL207835A1 (pl) Sposob etylowania monoalkilobenzenu
PL215006A1 (pl) Sposob wytwarzania 4-chlorowcodwuhydropiranow
PL204616A1 (pl) Sposob wytwarzania pochodnych 1-oksadetiacefamowych
RO76721A (ro) Procedeu pentru prepararea 3.12.-hidroxi-4-fenil-cicloalcanonei
NL7807806A (nl) Nieuwe 7 alpha- methoxycefalosporinen en werkwijze ter bereiding daarvan.
PL212389A1 (pl) Sposob alkilowania 4(5)-merkaptometylo-imidazoli
IT8022986A0 (it) Preparazione deldiidrodimetil-7-idrossi-benzofurano .
JPS53101769A (en) Hydroocyclone of radial multiistage type
PL207592A1 (pl) Sposob wytwarzania nowych pirydazynylohydrazonow
IT1090779B (it) Metodo di preparazione di composti organostannici
GB2003906B (en) Manufacture of basic dyes
NL7802434A (nl) Nieuwe 4-oxa 2.6-diazabicyclo(3.2.0)hept-2-een- -derivaten en werkwijze ter bereiding daarvan.
JPS5319631A (en) Method of assembled reinformcement construction
JPS5337697A (en) Chlorination of ergolin
IT1141221B (it) Analoghi della 6.9-nitrilo-prostaglandina
NL7804776A (nl) Benzylpyrimidinen en werkwijzen ter bereiding ervan.
DE3062853D1 (de) Preparation of 5-nitrobenzimidazolone-2
JPS545009A (en) Developing of wood annual ring

Legal Events

Date Code Title Description
BV The patent application has lapsed