JPS604189B2 - 抗菌剤およびその製法 - Google Patents

抗菌剤およびその製法

Info

Publication number
JPS604189B2
JPS604189B2 JP48063440A JP6344073A JPS604189B2 JP S604189 B2 JPS604189 B2 JP S604189B2 JP 48063440 A JP48063440 A JP 48063440A JP 6344073 A JP6344073 A JP 6344073A JP S604189 B2 JPS604189 B2 JP S604189B2
Authority
JP
Japan
Prior art keywords
cephalexin
sodium
solution
potassium
crystalline
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
JP48063440A
Other languages
English (en)
Japanese (ja)
Other versions
JPS4948815A (enExample
Inventor
スタンレイ グラナテツク エドモンド
ラニイ グラブ フレデリツク
ドメニク ルバ フレデリツク
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.)
Bristol Myers Co
Original Assignee
Bristol Myers 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.)
Filing date
Publication date
Application filed by Bristol Myers Co filed Critical Bristol Myers Co
Publication of JPS4948815A publication Critical patent/JPS4948815A/ja
Publication of JPS604189B2 publication Critical patent/JPS604189B2/ja
Expired legal-status Critical Current

Links

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
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/22—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with radicals containing only hydrogen and carbon atoms, attached in position 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP48063440A 1972-06-08 1973-06-07 抗菌剤およびその製法 Expired JPS604189B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00260885A US3822256A (en) 1972-06-08 1972-06-08 Crystalline monohydrates of sodium and potassium cephalexin
US260885 1972-06-08

Publications (2)

Publication Number Publication Date
JPS4948815A JPS4948815A (enExample) 1974-05-11
JPS604189B2 true JPS604189B2 (ja) 1985-02-01

Family

ID=22991055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48063440A Expired JPS604189B2 (ja) 1972-06-08 1973-06-07 抗菌剤およびその製法

Country Status (21)

Country Link
US (1) US3822256A (enExample)
JP (1) JPS604189B2 (enExample)
AR (1) AR197510A1 (enExample)
AU (1) AU472861B2 (enExample)
BE (1) BE800635A (enExample)
CA (1) CA1021322A (enExample)
CH (1) CH581661A5 (enExample)
DD (1) DD106183A5 (enExample)
DE (1) DE2329452A1 (enExample)
ES (1) ES415675A1 (enExample)
FI (1) FI62311C (enExample)
FR (1) FR2187303B1 (enExample)
GB (1) GB1413066A (enExample)
HU (1) HU165661B (enExample)
IE (1) IE37771B1 (enExample)
IL (1) IL42439A (enExample)
NL (1) NL7307817A (enExample)
SE (1) SE409207B (enExample)
SU (1) SU525430A3 (enExample)
YU (1) YU146173A (enExample)
ZA (1) ZA733835B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63108988U (enExample) * 1987-01-08 1988-07-13
JPS63136198U (enExample) * 1987-02-26 1988-09-07

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5623217A (en) * 1979-07-31 1981-03-05 Kawasaki Steel Corp Pouring starting method of continuous casting
JPS60120886A (ja) * 1983-12-02 1985-06-28 Takeda Chem Ind Ltd セフェムカルボン酸のナトリウム塩の結晶
US5142042A (en) * 1989-01-23 1992-08-25 Purzer Pharmaceutical Co., Ltd. Process for preparing well crystallized alkali metal salts of 3, 7-substituted 7-aminocephalosporanic acid derivatives
DE68922207T2 (de) * 1989-02-06 1995-11-09 Purzer Pharmaceutical Co Verfahren zur Herstellung von Alkalimetall-Salze von 3,7-substituierten 7-Aminocephalosporansauerderivaten.
CN115043853A (zh) * 2022-08-16 2022-09-13 齐鲁晟华制药有限公司 一种头孢氨苄钠的制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63108988U (enExample) * 1987-01-08 1988-07-13
JPS63136198U (enExample) * 1987-02-26 1988-09-07

Also Published As

Publication number Publication date
DD106183A5 (enExample) 1974-06-05
DE2329452A1 (de) 1974-01-03
CH581661A5 (enExample) 1976-11-15
FI62311C (fi) 1982-12-10
FR2187303B1 (enExample) 1977-09-09
NL7307817A (enExample) 1973-12-11
ZA733835B (en) 1974-04-24
SU525430A3 (ru) 1976-08-15
YU146173A (en) 1982-02-28
BE800635A (fr) 1973-12-07
IE37771B1 (en) 1977-10-12
AU5665373A (en) 1974-12-12
AU472861B2 (en) 1976-06-10
IL42439A (en) 1975-12-31
IL42439A0 (en) 1973-08-29
US3822256A (en) 1974-07-02
JPS4948815A (enExample) 1974-05-11
FR2187303A1 (enExample) 1974-01-18
HU165661B (enExample) 1974-10-28
IE37771L (en) 1973-12-08
GB1413066A (en) 1975-11-05
CA1021322A (en) 1977-11-22
FI62311B (fi) 1982-08-31
AR197510A1 (es) 1974-04-15
SE409207B (sv) 1979-08-06
ES415675A1 (es) 1976-06-01

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