AU503930B2 – Process for preparing 3-acyloxymethyl-2-cephem compounds
– Google Patents
AU503930B2 – Process for preparing 3-acyloxymethyl-2-cephem compounds
– Google Patents
Process for preparing 3-acyloxymethyl-2-cephem compounds
Info
Publication number
AU503930B2
AU503930B2
AU20238/76A
AU2023876A
AU503930B2
AU 503930 B2
AU503930 B2
AU 503930B2
AU 20238/76 A
AU20238/76 A
AU 20238/76A
AU 2023876 A
AU2023876 A
AU 2023876A
AU 503930 B2
AU503930 B2
AU 503930B2
Authority
AU
Australia
Prior art keywords
acyloxymethyl
preparing
cephem compounds
cephem
compounds
Prior art date
1976-01-19
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
AU20238/76A
Other versions
AU2023876A
(en
Inventor
G. A Chou Ts Koppel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eli Lilly and Co
Original Assignee
Eli Lilly and Co
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.)
1976-01-19
Filing date
1976-12-03
Publication date
1979-09-27
1976-01-19
Priority claimed from US05/650,585
external-priority
patent/US4031082A/en
1976-01-19
Priority claimed from US05/650,583
external-priority
patent/US4029651A/en
1976-12-03
Application filed by Eli Lilly and Co
filed
Critical
Eli Lilly and Co
1978-06-08
Publication of AU2023876A
publication
Critical
patent/AU2023876A/en
1979-09-27
Application granted
granted
Critical
1979-09-27
Publication of AU503930B2
publication
Critical
patent/AU503930B2/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
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
C07D501/02—Preparation
C07D501/04—Preparation from compounds already containing the ring or condensed ring systems, e.g. by dehydrogenation of the ring, by introduction, elimination or modification of substituents
AU20238/76A
1976-01-19
1976-12-03
Process for preparing 3-acyloxymethyl-2-cephem compounds
Expired
AU503930B2
(en)
Applications Claiming Priority (4)
Application Number
Priority Date
Filing Date
Title
USUS650585
1976-01-19
US05/650,585
US4031082A
(en)
1976-01-19
1976-01-19
Process for preparing 3-acycloxymethyl-2-cephem compounds
USUS650583
1976-01-19
US05/650,583
US4029651A
(en)
1976-01-19
1976-01-19
Process for preparing 3-acyloxymethyl-2-cephem compounds
Publications (2)
Publication Number
Publication Date
AU2023876A
AU2023876A
(en)
1978-06-08
AU503930B2
true
AU503930B2
(en)
1979-09-27
Family
ID=27095900
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU20238/76A
Expired
AU503930B2
(en)
1976-01-19
1976-12-03
Process for preparing 3-acyloxymethyl-2-cephem compounds
Country Status (25)
Country
Link
JP
(1)
JPS5289698A
(en)
AR
(1)
AR213426A1
(en)
AT
(1)
AT348121B
(en)
AU
(1)
AU503930B2
(en)
BG
(1)
BG30473A3
(en)
CH
(1)
CH628059A5
(en)
CS
(1)
CS192474B2
(en)
DD
(1)
DD128734A5
(en)
DE
(1)
DE2656144C2
(en)
DK
(1)
DK17977A
(en)
FR
(1)
FR2338280A1
(en)
GB
(1)
GB1566526A
(en)
GR
(1)
GR65892B
(en)
HU
(1)
HU173592B
(en)
IE
(1)
IE44133B1
(en)
IL
(1)
IL51021A
(en)
MX
(1)
MX3766E
(en)
NL
(1)
NL7700500A
(en)
NZ
(1)
NZ182737A
(en)
PL
(1)
PL104370B1
(en)
PT
(1)
PT66007B
(en)
RO
(1)
RO69710A
(en)
SE
(1)
SE433849B
(en)
SU
(1)
SU703023A3
(en)
YU
(1)
YU8677A
(en)
1976
1976-11-26
IE
IE2598/76A
patent/IE44133B1/en
unknown
1976-11-26
GR
GR52271A
patent/GR65892B/el
unknown
1976-11-26
NZ
NZ182737A
patent/NZ182737A/en
unknown
1976-11-28
IL
IL51021A
patent/IL51021A/en
unknown
1976-12-03
AU
AU20238/76A
patent/AU503930B2/en
not_active
Expired
1976-12-10
DE
DE2656144A
patent/DE2656144C2/en
not_active
Expired
1976-12-22
BG
BG7634974A
patent/BG30473A3/en
unknown
1976-12-23
PT
PT66007A
patent/PT66007B/en
unknown
1977
1977-01-04
SE
SE7700077A
patent/SE433849B/en
not_active
IP Right Cessation
1977-01-10
MX
MX775319U
patent/MX3766E/en
unknown
1977-01-10
CH
CH24877A
patent/CH628059A5/en
not_active
IP Right Cessation
1977-01-12
JP
JP229877A
patent/JPS5289698A/en
active
Granted
1977-01-12
FR
FR7700763A
patent/FR2338280A1/en
active
Granted
1977-01-13
YU
YU00086/77A
patent/YU8677A/en
unknown
1977-01-13
RO
RO7789041A
patent/RO69710A/en
unknown
1977-01-14
GB
GB1450/77A
patent/GB1566526A/en
not_active
Expired
1977-01-18
HU
HU77EI723A
patent/HU173592B/en
unknown
1977-01-18
DK
DK17977A
patent/DK17977A/en
not_active
Application Discontinuation
1977-01-18
SU
SU772439832A
patent/SU703023A3/en
active
1977-01-18
PL
PL1977195386A
patent/PL104370B1/en
not_active
IP Right Cessation
1977-01-18
NL
NL7700500A
patent/NL7700500A/en
not_active
Application Discontinuation
1977-01-19
DD
DD7700197001A
patent/DD128734A5/en
unknown
1977-01-19
AT
AT28177A
patent/AT348121B/en
not_active
IP Right Cessation
1977-01-19
AR
AR266243A
patent/AR213426A1/en
active
1977-01-19
CS
CS77368A
patent/CS192474B2/en
unknown
Also Published As
Publication number
Publication date
JPS5289698A
(en)
1977-07-27
NL7700500A
(en)
1977-07-21
GB1566526A
(en)
1980-04-30
SE433849B
(en)
1984-06-18
DK17977A
(en)
1977-07-20
IL51021A0
(en)
1977-01-31
PT66007A
(en)
1977-01-01
DE2656144A1
(en)
1977-07-21
AT348121B
(en)
1979-01-25
PL104370B1
(en)
1979-08-31
AU2023876A
(en)
1978-06-08
PT66007B
(en)
1978-06-16
CH628059A5
(en)
1982-02-15
IE44133B1
(en)
1981-08-26
DD128734A5
(en)
1977-12-07
HU173592B
(en)
1979-06-28
FR2338280B1
(en)
1979-09-28
IE44133L
(en)
1977-07-19
AR213426A1
(en)
1979-01-31
GR65892B
(en)
1980-12-01
RO69710A
(en)
1980-07-15
YU8677A
(en)
1982-06-30
PL195386A1
(en)
1978-02-27
MX3766E
(en)
1981-06-25
ATA28177A
(en)
1978-06-15
SE7700077L
(en)
1977-07-20
JPS6120557B2
(en)
1986-05-22
NZ182737A
(en)
1978-04-28
BG30473A3
(en)
1981-06-15
SU703023A3
(en)
1979-12-05
CS192474B2
(en)
1979-08-31
DE2656144C2
(en)
1985-08-29
IL51021A
(en)
1979-09-30
FR2338280A1
(en)
1977-08-12
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None