AU2001276750A1 - Processes for preparation of bicyclic compounds and intermediates therefor - Google Patents

Processes for preparation of bicyclic compounds and intermediates therefor

Info

Publication number
AU2001276750A1
AU2001276750A1 AU2001276750A AU7675001A AU2001276750A1 AU 2001276750 A1 AU2001276750 A1 AU 2001276750A1 AU 2001276750 A AU2001276750 A AU 2001276750A AU 7675001 A AU7675001 A AU 7675001A AU 2001276750 A1 AU2001276750 A1 AU 2001276750A1
Authority
AU
Australia
Prior art keywords
compound
preparation
processes
bicyclic compounds
intermediates therefor
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.)
Abandoned
Application number
AU2001276750A
Inventor
Toshifumi Akiba
Makoto Muto
Keiji Nakayama
Tatsuru Saito
Yu-Ichiro Tani
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.)
Daiichi Pharmaceutical Co Ltd
Original Assignee
Daiichi Pharmaceutical Co Ltd
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 Daiichi Pharmaceutical Co Ltd filed Critical Daiichi Pharmaceutical Co Ltd
Publication of AU2001276750A1 publication Critical patent/AU2001276750A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/54—Spiro-condensed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Indole Compounds (AREA)

Abstract

A process for preparing intermediate compound (VII), compound (VIII) and compound (XIV) which will be raw materials for the synthesis of a synthetic antibactrial compound, via compound (I) or compound (X) and then, compound (II), the compounds each being shown below; and novel compounds useful for the preparation. <CHEM>
AU2001276750A 2000-08-08 2001-08-07 Processes for preparation of bicyclic compounds and intermediates therefor Abandoned AU2001276750A1 (en)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
JP2000-239246 2000-08-08
JP2000239246 2000-08-08
JP2001027632 2001-02-05
JP2001-027632 2001-02-05
JP2001-034779 2001-02-13
JP2001034779 2001-02-13
JP2001044402 2001-02-21
JP2001-044402 2001-02-21
JP2001173426 2001-06-08
JP2001-173426 2001-06-08
PCT/JP2001/006786 WO2002014278A1 (en) 2000-08-08 2001-08-07 Processes for preparation of bicyclic compounds and intermediates therefor

Publications (1)

Publication Number Publication Date
AU2001276750A1 true AU2001276750A1 (en) 2002-02-25

Family

ID=27531631

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001276750A Abandoned AU2001276750A1 (en) 2000-08-08 2001-08-07 Processes for preparation of bicyclic compounds and intermediates therefor

Country Status (10)

Country Link
US (2) US7074837B2 (en)
EP (1) EP1310487B1 (en)
JP (1) JP5052729B2 (en)
KR (1) KR100895421B1 (en)
CN (3) CN100473645C (en)
AT (1) ATE350362T1 (en)
AU (1) AU2001276750A1 (en)
DE (1) DE60125780D1 (en)
NO (1) NO20030640L (en)
WO (1) WO2002014278A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1731495B1 (en) 2004-03-31 2011-03-16 Kuraray Co., Ltd. Process for producing cyclopropane monoacetal derivative and intermediate therefor
CN103012198A (en) * 2011-09-21 2013-04-03 中国药科大学 Optical activity ring compound preparation method
ES2638645T3 (en) * 2013-12-06 2017-10-23 Ge Healthcare As Alternative acetylation procedure in the synthesis of contrast agents for non-ionic X-rays
CN110483369B (en) * 2019-09-12 2020-10-02 广州康瑞泰药业有限公司 Method for synthesizing (7S) -5-azaspiro [2.4] heptane-7-radical carbamic acid tert-butyl ester

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3218540A1 (en) * 1982-05-17 1983-11-24 Hoechst Ag, 6230 Frankfurt SPIRO-2-AZA-ALKAN-3-CARBONITRILE, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE
CA1336090C (en) * 1988-08-31 1995-06-27 Isao Hayakawa Spiro-substituted cyclic amines of quinolone derivatives
US5286723A (en) * 1988-08-31 1994-02-15 Daiichi Seiyaku Co., Ltd. Spiro compound
SE502085C2 (en) * 1993-04-27 1995-08-07 Sandvik Ab Milling heads with grooved cassettes
JP3523921B2 (en) * 1994-12-09 2004-04-26 第一製薬株式会社 Azaspiro derivative and method for producing the same
CN1190421C (en) * 1995-05-26 2005-02-23 第一制药株式会社 Method for producing cyclic compounds
NZ286951A (en) * 1995-07-13 1998-02-26 Anormed Inc Substituted Under N-n-diethyl-8,8-dipropyl-2-azaspiro[4,5]decane-2-propanamine dimaleate
JP4181233B2 (en) * 1997-07-31 2008-11-12 第一三共株式会社 Method for producing pyrrolidine-2,4-dione derivative
US6751035B1 (en) * 1999-06-08 2004-06-15 Seagate Technology Llc Method and system for initializing patterned media
JP2002322114A (en) * 2001-02-07 2002-11-08 Dai Ichi Seiyaku Co Ltd Carbinol derivative

Also Published As

Publication number Publication date
ATE350362T1 (en) 2007-01-15
NO20030640L (en) 2003-04-08
KR20030031967A (en) 2003-04-23
US20040019223A1 (en) 2004-01-29
DE60125780D1 (en) 2007-02-15
CN1293054C (en) 2007-01-03
US7074837B2 (en) 2006-07-11
CN1680294A (en) 2005-10-12
EP1310487A1 (en) 2003-05-14
EP1310487B1 (en) 2007-01-03
WO2002014278A1 (en) 2002-02-21
CN101544581B (en) 2013-02-06
NO20030640D0 (en) 2003-02-07
CN101544581A (en) 2009-09-30
KR100895421B1 (en) 2009-05-07
CN100473645C (en) 2009-04-01
US20050272797A1 (en) 2005-12-08
JP5052729B2 (en) 2012-10-17
EP1310487A4 (en) 2004-03-03
CN1468218A (en) 2004-01-14

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