AU672095B2 - Preparation of lignan analogues - Google Patents

Preparation of lignan analogues

Info

Publication number: AU672095B2
Authority: AU; Australia
Prior art keywords: preparation; lignan; analogues; lignan analogues
Prior art date: 1993-04-16
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.): Ceased

Application number

AU59481/94A

Other versions

AU5948194A (en

Inventor

Hikozo Iwakura

Shiro Kida

Sachio Mori

Sumio Shimizu

Shozo Takechi

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.)

Shionogi and Co Ltd

Original Assignee

Shionogi and 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.)

1993-04-16

Filing date

1994-04-14

Publication date

1996-09-19

1994-04-14 Application filed by Shionogi and Co Ltd filed Critical Shionogi and Co Ltd

1994-10-20 Publication of AU5948194A publication Critical patent/AU5948194A/en

1996-09-19 Application granted granted Critical

1996-09-19 Publication of AU672095B2 publication Critical patent/AU672095B2/en

2014-04-14 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Links

AU59481/94A 1993-04-16 1994-04-14 Preparation of lignan analogues Ceased AU672095B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP5-89946		1993-04-16
JP8994693		1993-04-16

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
AU75339/96A Division AU685716B2 (en)	1993-04-16	1996-12-13	3-(3,4-dialkoxyphenyl)-1(3H)-isobenzofuranone dervatives, intermediates for synthetic lignans

Publications (2)

Publication Number	Publication Date
AU5948194A AU5948194A (en)	1994-10-20
AU672095B2 true AU672095B2 (en)	1996-09-19

Family

ID=13984877

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
AU59481/94A Ceased AU672095B2 (en)	1993-04-16	1994-04-14	Preparation of lignan analogues
AU75339/96A Ceased AU685716B2 (en)	1993-04-16	1996-12-13	3-(3,4-dialkoxyphenyl)-1(3H)-isobenzofuranone dervatives, intermediates for synthetic lignans

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
AU75339/96A Ceased AU685716B2 (en)	1993-04-16	1996-12-13	3-(3,4-dialkoxyphenyl)-1(3H)-isobenzofuranone dervatives, intermediates for synthetic lignans

Country Status (6)

Country	Link
CN (2)	CN1104622A (en)
AU (2)	AU672095B2 (en)
CA (1)	CA2121060C (en)
HU (1)	HU211086B (en)
NO (2)	NO302815B1 (en)
TW (1)	TW420661B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU584153B2 (en) *	1985-01-10	1989-05-18	Tanabe Seiyaku Co., Ltd.	Naphthalene derivatives and processes of preparation thereof
AU625546B2 (en) *	1989-02-03	1992-07-16	Tanabe Seiyaku Co., Ltd.	A process for preparing a naphthalene derivative and a synthetic intermediate thereof
WO1994024087A1 (en) *	1993-04-16	1994-10-27	Shionogi & Co., Ltd.	Process for producing lignan compound

1994
- 1994-04-12 CA CA 2121060 patent/CA2121060C/en not_active Expired - Fee Related
- 1994-04-13 TW TW83103282A patent/TW420661B/en active
- 1994-04-14 AU AU59481/94A patent/AU672095B2/en not_active Ceased
- 1994-04-15 CN CN 94105557 patent/CN1104622A/en active Pending
- 1994-04-15 NO NO941382A patent/NO302815B1/en unknown
- 1994-04-15 HU HU9401085A patent/HU211086B/en not_active IP Right Cessation
1996
- 1996-12-13 AU AU75339/96A patent/AU685716B2/en not_active Ceased
1998
- 1998-01-09 NO NO19980102A patent/NO317062B1/en unknown
2000
- 2000-07-25 CN CN 00122210 patent/CN1285352A/en active Pending

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU584153B2 (en) *	1985-01-10	1989-05-18	Tanabe Seiyaku Co., Ltd.	Naphthalene derivatives and processes of preparation thereof
AU625546B2 (en) *	1989-02-03	1992-07-16	Tanabe Seiyaku Co., Ltd.	A process for preparing a naphthalene derivative and a synthetic intermediate thereof
WO1994024087A1 (en) *	1993-04-16	1994-10-27	Shionogi & Co., Ltd.	Process for producing lignan compound

Also Published As

Publication number	Publication date
AU7533996A (en)	1997-02-13
AU5948194A (en)	1994-10-20
NO302815B1 (en)	1998-04-27
NO317062B1 (en)	2004-08-02
NO941382L (en)	1994-10-17
HU9401085D0 (en)	1994-07-28
NO980102D0 (en)	1998-01-09
NO980102L (en)	1998-01-09
HUT66861A (en)	1995-01-30
AU685716B2 (en)	1998-01-22
NO941382D0 (en)	1994-04-15
TW420661B (en)	2001-02-01
HU211086B (en)	1995-10-30
CN1285352A (en)	2001-02-28
CN1104622A (en)	1995-07-05
CA2121060A1 (en)	1994-10-17
CA2121060C (en)	2004-04-06

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