ZA826089B - Beta-lactams - Google Patents

Beta-lactams

Info

Publication number
ZA826089B
ZA826089B ZA826089A ZA826089A ZA826089B ZA 826089 B ZA826089 B ZA 826089B ZA 826089 A ZA826089 A ZA 826089A ZA 826089 A ZA826089 A ZA 826089A ZA 826089 B ZA826089 B ZA 826089B
Authority
ZA
South Africa
Prior art keywords
lactams
beta
Prior art date
Application number
ZA826089A
Other languages
English (en)
Inventor
Christian Nicolas Hubschwerlen
Gerard Schmid
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of ZA826089B publication Critical patent/ZA826089B/xx

Links

ZA826089A 1981-08-27 1982-08-20 Beta-lactams ZA826089B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH552481 1981-08-27

Publications (1)

Publication Number Publication Date
ZA826089B true ZA826089B (en) 1983-07-27

Family

ID=4295065

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA826089A ZA826089B (en) 1981-08-27 1982-08-20 Beta-lactams

Country Status (2)

Country Link
JP (2) JPS5846066A (enrdf_load_stackoverflow)
ZA (1) ZA826089B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58110563A (ja) * 1981-12-25 1983-07-01 Takeda Chem Ind Ltd ４−シアノ−２−アゼチジノン誘導体およびその製造法
WO1983003827A1 (en) * 1982-04-27 1983-11-10 Takeda Chemical Industries, Ltd. 4-cyano-2-azetidinone derivatives and process for their preparation
JPS6036458A (ja) * 1983-08-08 1985-02-25 Sumitomo Chem Co Ltd β−ラクタム誘導体の製造法
JPS60112757A (ja) * 1983-11-18 1985-06-19 Takeda Chem Ind Ltd 光学活性β−ラクタム類およびその製造法
US7163588B2 (en) 1997-05-09 2007-01-16 Semitool, Inc. Processing a workpiece using water, a base, and ozone
US7416611B2 (en) 1997-05-09 2008-08-26 Semitool, Inc. Process and apparatus for treating a workpiece with gases
CN101801974B (zh) * 2007-09-17 2013-08-28 巴斯利尔药物股份公司 制备桥连的单环β-内酰胺中间体的方法

Also Published As

Publication number Publication date
JPH0372626B2 (enrdf_load_stackoverflow) 1991-11-19
JPH0720919B2 (ja) 1995-03-08
JPS6226258A (ja) 1987-02-04
JPS5846066A (ja) 1983-03-17

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