DK72189D0 - Fremgangsmaade til fremstilling af bis-(3,5-dioxopiperazinyl)-alkaner eller -alkener - Google Patents

Fremgangsmaade til fremstilling af bis-(3,5-dioxopiperazinyl)-alkaner eller -alkener

Info

Publication number: DK72189D0
Authority: DK; Denmark
Prior art keywords: formula; chr1; chr2; alkens; dioxopiperazinyl
Prior art date: 1988-02-17

Application number

DK072189A

Other languages

English (en)

Other versions

DK72189A (da

DK174513B1 (da

Inventor

Chi-Yun Johnny Tu

George W Clark

Giampietro Borsotti

Original Assignee

Erbamont 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.)

1988-02-17

Filing date

1989-02-16

Publication date

1989-02-16

1989-02-16 Application filed by Erbamont Inc filed Critical Erbamont Inc

1989-02-16 Publication of DK72189D0 publication Critical patent/DK72189D0/da

1989-08-18 Publication of DK72189A publication Critical patent/DK72189A/da

2003-05-05 Application granted granted Critical

2003-05-05 Publication of DK174513B1 publication Critical patent/DK174513B1/da

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/06—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
- C07D241/08—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Hydrogenated Pyridines (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Compositions Of Macromolecular Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Plural Heterocyclic Compounds (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

DK198900721A 1988-02-17 1989-02-16 Fremgangsmåde til fremstilling af bis-(3,5-dioxopiperazinyl)-alkaner eller -alkener DK174513B1 (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/157,195 US4963679A (en)	1988-02-17	1988-02-17	Process for preparing bis (3,5-dioxopiperazinyl) alkanes or alkenes
US15719588		1988-02-17

Publications (3)

Publication Number	Publication Date
DK72189D0 true DK72189D0 (da)	1989-02-16
DK72189A DK72189A (da)	1989-08-18
DK174513B1 DK174513B1 (da)	2003-05-05

Family

ID=22562711

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK198900721A DK174513B1 (da)	1988-02-17	1989-02-16	Fremgangsmåde til fremstilling af bis-(3,5-dioxopiperazinyl)-alkaner eller -alkener

Country Status (14)

Country	Link
US (1)	US4963679A (da)
EP (1)	EP0330381B1 (da)
JP (1)	JP2629038B2 (da)
KR (1)	KR970009041B1 (da)
AT (1)	ATE123027T1 (da)
AU (1)	AU611235B2 (da)
CA (1)	CA1303614C (da)
DE (1)	DE68922760T2 (da)
DK (1)	DK174513B1 (da)
ES (1)	ES2072295T3 (da)
FI (1)	FI97294C (da)
HU (1)	HU203326B (da)
NO (1)	NO168821C (da)
ZA (1)	ZA889452B (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4764614A (en) *	1987-03-23	1988-08-16	Monsanto Company	Process for preparing (S)(+)-4,4'(methyl-1,2-ethanediyl)-bis(2,6-piperazinedione)
US5744455A (en) *	1988-01-27	1998-04-28	New York University	Reduction of anthracycline-induced cardiotoxicity
AU642519B2 (en) *	1990-07-04	1993-10-21	Zenyaku Kogyo Kabushiki Kaisha	Water-soluble bis-dioxopiperazine derivative
GB9122677D0 (en) *	1991-10-25	1991-12-11	Eurocetus Bv	Process for preparing(s)(+)-4,4'-(1-methyl-1,2-ethanediyl)-bis(2,6-piperazinedione)
TW482806B (en) *	1998-06-02	2002-04-11	Ciba Sc Holding Ag	Compositions stabilized by dioxopiperazinyl derivatives
YU17002A (sh)	1999-09-10	2004-11-25	Cyathus Exquirere Pharmaforschungs Gmbh.	Upotreba deksrazoksana u lečenju psorijaze
CA2384685A1 (en) *	1999-09-10	2001-03-22	Cyathus Exquirere Pharmaforschungs Gmbh	Use dexrazoxane for treating psoriasis
AT504621B1 (de)	2006-11-24	2014-08-15	Cyathus Exquirere Pharmaforschungsgmbh	Neues verfahren zur herstellung von 4,4'-(1-methyl -1,2-ethandiyl)-bis-(2,6-piperazindion)
CN100564363C (zh) *	2007-10-17	2009-12-02	江苏奥赛康药业有限公司	一种精制右丙亚胺的方法
CN101684100B (zh) *	2008-09-26	2011-11-16	重庆海腾制药有限公司	得拉唑沙或其可药用盐的制备方法
WO2012081036A2 (en) *	2010-12-13	2012-06-21	Sequent Scientific Limited	A process for preparation of 4,4'-(1-methyl-1,2-ethandiyl)-bis-(2,6-piperazinedione)
CN110804022B (zh) *	2019-11-06	2023-01-17	扬子江药业集团有限公司	一种右丙亚胺的制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2461519A (en) *	1948-03-17	1949-02-15	Frederick C Bersworth	Method of producing carboxylic substituted aliphatic amines and metallic salts thereof
NL273691A (da) *	1961-01-19	1900-01-01
US3941790A (en) *	1967-07-03	1976-03-02	National Research Development Corporation	Bis diketopiperazines
GB1234935A (en) *	1967-07-03	1971-06-09	Nat Res Dev	Piperazine derivatives
GB1374979A (en) *	1970-12-21	1974-11-20	Nat Res Dev	3,5-dioxopiperazine derivatives
GB1236947A (en) *	1968-08-15	1971-06-23	Ici Ltd	Process for the preparation of piperazine derivatives
BE787766A (fr) *	1971-08-21	1973-02-19	Merck Patent Gmbh	Imides d'acide glutarique et leur procede de preparation
US4704465A (en) *	1985-11-22	1987-11-03	Monsanto Company	Process for preparing ethylenediaminetetraacetonitrile
US4764614A (en) *	1987-03-23	1988-08-16	Monsanto Company	Process for preparing (S)(+)-4,4'(methyl-1,2-ethanediyl)-bis(2,6-piperazinedione)

1988
- 1988-02-17 US US07/157,195 patent/US4963679A/en not_active Expired - Lifetime
- 1988-12-06 NO NO885415A patent/NO168821C/no unknown
- 1988-12-06 AU AU26566/88A patent/AU611235B2/en not_active Expired
- 1988-12-09 CA CA000585525A patent/CA1303614C/en not_active Expired - Fee Related
- 1988-12-19 ZA ZA889452A patent/ZA889452B/xx unknown
1989
- 1989-01-20 JP JP1011797A patent/JP2629038B2/ja not_active Expired - Lifetime
- 1989-02-16 FI FI890760A patent/FI97294C/fi not_active IP Right Cessation
- 1989-02-16 DK DK198900721A patent/DK174513B1/da not_active IP Right Cessation
- 1989-02-16 KR KR1019890001768A patent/KR970009041B1/ko not_active Expired - Lifetime
- 1989-02-16 HU HU89783A patent/HU203326B/hu unknown
- 1989-02-17 EP EP89301540A patent/EP0330381B1/en not_active Expired - Lifetime
- 1989-02-17 DE DE68922760T patent/DE68922760T2/de not_active Expired - Lifetime
- 1989-02-17 AT AT89301540T patent/ATE123027T1/de not_active IP Right Cessation
- 1989-02-17 ES ES89301540T patent/ES2072295T3/es not_active Expired - Lifetime

Also Published As

Publication number	Publication date
NO885415D0 (no)	1988-12-06
NO168821B (no)	1991-12-30
NO885415L (no)	1989-08-18
HUT51260A (en)	1990-04-28
DK72189A (da)	1989-08-18
US4963679A (en)	1990-10-16
FI890760A7 (fi)	1989-08-18
KR970009041B1 (ko)	1997-06-03
AU611235B2 (en)	1991-06-06
FI97294C (fi)	1996-11-25
ZA889452B (en)	1990-05-30
DK174513B1 (da)	2003-05-05
ATE123027T1 (de)	1995-06-15
EP0330381B1 (en)	1995-05-24
FI890760A0 (fi)	1989-02-16
AU2656688A (en)	1989-08-17
FI97294B (fi)	1996-08-15
DE68922760T2 (de)	1995-11-23
ES2072295T3 (es)	1995-07-16
JP2629038B2 (ja)	1997-07-09
NO168821C (no)	1992-04-08
HU203326B (en)	1991-07-29
JPH01228971A (ja)	1989-09-12
EP0330381A1 (en)	1989-08-30
KR890013000A (ko)	1989-09-20
DE68922760D1 (de)	1995-06-29
CA1303614C (en)	1992-06-16

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Legal Events

Date	Code	Title	Description
2009-03-09	PUP	Patent expired