NO961540D0 - Fremgangsmåte for fremstilling av metandifosfonsyre-forbindelser - Google Patents

Fremgangsmåte for fremstilling av metandifosfonsyre-forbindelser

Info

Publication number: NO961540D0
Authority: NO; Norway
Prior art keywords: linear; carbon atoms; acid compound; branched alkyl; alkyl group
Prior art date: 1994-08-24

Application number

NO961540A

Other languages

English (en)

Norwegian (no)

Other versions

NO961540L (no

Inventor

Norio Kawabe

Keijiro Takanishi

Hiromi Uchiro

Ryuichi Haruta

Original Assignee

Toray Industries

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.)

1994-08-24

Filing date

1996-04-18

Publication date

1996-04-18

1996-04-18 Application filed by Toray Industries filed Critical Toray Industries

1996-04-18 Publication of NO961540D0 publication Critical patent/NO961540D0/no

1996-04-18 Publication of NO961540L publication Critical patent/NO961540L/no

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
- C07F9/3839—Polyphosphonic acids
- C07F9/3865—Polyphosphonic acids containing sulfur substituents
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/40—Esters thereof
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/40—Esters thereof
- C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
- C07F9/4025—Esters of poly(thio)phosphonic acids
- C07F9/4043—Esters of poly(thio)phosphonic acids containing sulfur substituents

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

NO961540A 1994-08-24 1996-04-18 Fremgangsmåte for fremstilling av metandifosfonsyre-forbindelser NO961540L (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP19944394		1994-08-24
PCT/JP1995/001683 WO1996006100A1 (en)	1994-08-24	1995-08-24	Process for producing methanediphosphonic acid compound

Publications (2)

Publication Number	Publication Date
NO961540D0 true NO961540D0 (no)	1996-04-18
NO961540L NO961540L (no)	1996-04-18

Family

ID=16407907

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO961540A NO961540L (no)	1994-08-24	1996-04-18	Fremgangsmåte for fremstilling av metandifosfonsyre-forbindelser

Country Status (14)

Country	Link
US (1)	US5886206A (de)
EP (1)	EP0725070B1 (de)
JP (1)	JP3493663B2 (de)
KR (1)	KR100369929B1 (de)
CN (1)	CN1055476C (de)
AT (1)	ATE235499T1 (de)
AU (1)	AU699641B2 (de)
CA (1)	CA2174435A1 (de)
DE (1)	DE69530064T2 (de)
ES (1)	ES2196075T3 (de)
FI (1)	FI961749A0 (de)
NO (1)	NO961540L (de)
TW (1)	TW327173B (de)
WO (1)	WO1996006100A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR20030030075A (ko) *	2001-10-06	2003-04-18	조한주	원심력을 이용한 휴대용 산소 방울 콘택트 렌즈 세척기

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2531088B1 (fr) *	1982-07-29	1987-08-28	Sanofi Sa	Produits anti-inflammatoires derives de l'acide methylenediphosphonique et leur procede de preparation
CH675422A5 (de) *	1988-03-31	1990-09-28	Symphar Sa
JPH0377894A (ja) *	1989-08-18	1991-04-03	Toray Ind Inc	メチレンジホスホン酸化合物
JP3341303B2 (ja) *	1991-07-11	2002-11-05	東レ株式会社	メチレンジホスホン酸誘導体、その製造方法およびその医薬用途
EP0603401B1 (de) *	1992-07-10	2001-04-11	Toray Industries, Inc.	Methandiphosphonat-derivat, dessen produktion und dessen verwendung als arzneimittel
CN1038033C (zh) *	1993-02-25	1998-04-15	东丽株式会社	甲基二膦酸化合物的制备方法

1995
- 1995-08-24 AU AU32650/95A patent/AU699641B2/en not_active Ceased
- 1995-08-24 CN CN95191046A patent/CN1055476C/zh not_active Expired - Fee Related
- 1995-08-24 WO PCT/JP1995/001683 patent/WO1996006100A1/ja not_active Ceased
- 1995-08-24 ES ES95929223T patent/ES2196075T3/es not_active Expired - Lifetime
- 1995-08-24 CA CA002174435A patent/CA2174435A1/en not_active Abandoned
- 1995-08-24 KR KR1019960702109A patent/KR100369929B1/ko not_active Expired - Fee Related
- 1995-08-24 JP JP50794896A patent/JP3493663B2/ja not_active Expired - Fee Related
- 1995-08-24 US US08/632,421 patent/US5886206A/en not_active Expired - Fee Related
- 1995-08-24 EP EP95929223A patent/EP0725070B1/de not_active Expired - Lifetime
- 1995-08-24 FI FI961749A patent/FI961749A0/fi unknown
- 1995-08-24 DE DE69530064T patent/DE69530064T2/de not_active Expired - Fee Related
- 1995-08-24 AT AT95929223T patent/ATE235499T1/de not_active IP Right Cessation
1996
- 1996-02-13 TW TW085101794A patent/TW327173B/zh active
- 1996-04-18 NO NO961540A patent/NO961540L/no unknown

Also Published As

Publication number	Publication date
CA2174435A1 (en)	1996-02-29
KR100369929B1 (ko)	2003-04-08
FI961749A7 (fi)	1996-04-23
AU699641B2 (en)	1998-12-10
EP0725070A1 (de)	1996-08-07
WO1996006100A1 (en)	1996-02-29
ATE235499T1 (de)	2003-04-15
ES2196075T3 (es)	2003-12-16
AU3265095A (en)	1996-03-14
KR960705831A (ko)	1996-11-08
FI961749L (fi)	1996-04-23
NO961540L (no)	1996-04-18
DE69530064T2 (de)	2003-12-18
US5886206A (en)	1999-03-23
JP3493663B2 (ja)	2004-02-03
EP0725070B1 (de)	2003-03-26
EP0725070A4 (de)	1997-10-22
TW327173B (en)	1998-02-21
CN1055476C (zh)	2000-08-16
DE69530064D1 (de)	2003-04-30
CN1137276A (zh)	1996-12-04
FI961749A0 (fi)	1996-04-23

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