JPH0427978B2 - - Google Patents

Info

Publication number
JPH0427978B2
JPH0427978B2 JP57184794A JP18479482A JPH0427978B2 JP H0427978 B2 JPH0427978 B2 JP H0427978B2 JP 57184794 A JP57184794 A JP 57184794A JP 18479482 A JP18479482 A JP 18479482A JP H0427978 B2 JPH0427978 B2 JP H0427978B2
Authority
JP
Japan
Prior art keywords
formula
compound
mmol
mixture
solution
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 - Lifetime
Application number
JP57184794A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58103358A (ja
Inventor
Jee Jee Gurabosuki Edowaado
Jee Reidaa Hooru
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.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
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 Merck and Co Inc filed Critical Merck and Co Inc
Publication of JPS58103358A publication Critical patent/JPS58103358A/ja
Publication of JPH0427978B2 publication Critical patent/JPH0427978B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
JP57184794A 1981-10-23 1982-10-22 抗生物質中間体の製造方法 Granted JPS58103358A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US31415281A 1981-10-23 1981-10-23
US367532 1982-06-14
US388373 1982-06-14
US314152 1982-06-14

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP3062761A Division JPH06102649B2 (ja) 1981-10-23 1991-01-09 抗生物質中間体の製造方法

Publications (2)

Publication Number Publication Date
JPS58103358A JPS58103358A (ja) 1983-06-20
JPH0427978B2 true JPH0427978B2 (enrdf_load_stackoverflow) 1992-05-13

Family

ID=23218781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57184794A Granted JPS58103358A (ja) 1981-10-23 1982-10-22 抗生物質中間体の製造方法

Country Status (1)

Country Link
JP (1) JPS58103358A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1220215A (en) * 1983-03-07 1987-04-07 Yasutsugu Ueda Carbapenem intermediates
GB8321004D0 (en) * 1983-08-04 1983-09-07 Erba Farmitalia Azetidinones
JPS6253994A (ja) 1985-05-09 1987-03-09 Yamanouchi Pharmaceut Co Ltd １−置換シリル−４−オキソ−２−アゼチジンカルボン酸低級アルキルエステル
JPS62192356A (ja) * 1986-02-19 1987-08-22 Sanraku Inc フルオロアルキルβ−ラクタム化合物
EP0937725A3 (en) 1992-04-28 2004-12-01 Tanabe Seiyaku Co., Ltd. Method for removing the protecting group for hydroxy group
US5587474A (en) * 1992-06-18 1996-12-24 Tanabe Seiyaku Co., Ltd. Method for removing the protecting group for carboxyl group

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4172895A (en) * 1977-12-28 1979-10-30 Merck & Co., Inc. 6-(1'-Hydroxyethyl)-2-aminoethylthio-oxapen-2-em-3-carboxylic acid
DE3071008D1 (en) * 1979-04-27 1985-09-26 Merck & Co Inc Process for the preparation of 3-(1-hydroxyethyl)-azetidinones
JPS5896060A (ja) * 1981-12-01 1983-06-07 Sumitomo Chem Co Ltd β‐ラクタム誘導体の製造法
JPS5899463A (ja) * 1981-12-04 1983-06-13 Sumitomo Chem Co Ltd β−ラクタム誘導体の製造法

Also Published As

Publication number Publication date
JPS58103358A (ja) 1983-06-20

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