DK162520C - Fremgangsmaade til fremstilling af ethyl-2-oe6-oeethyl-(2-hydroxypropyl)aminoaa-3-pyridazinaahydrazincarboxylat - Google Patents

Fremgangsmaade til fremstilling af ethyl-2-oe6-oeethyl-(2-hydroxypropyl)aminoaa-3-pyridazinaahydrazincarboxylat

Info

Publication number: DK162520C
Authority: DK; Denmark
Prior art keywords: pyridazinaahydrazine; oeethyl; aminoaa; carboxylate; hydroxypropyl
Prior art date: 1985-05-13

Application number

DK218686A

Other languages

English (en)

Other versions

DK218686A (da

DK162520B (da

DK218686D0 (da

Inventor

Mario Pinza

Riccardo Monguzzi

Riccardo Colombo

Original Assignee

Isf Spa

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.)

1985-05-13

Filing date

1986-05-12

Publication date

1992-03-30

1986-05-12 Application filed by Isf Spa filed Critical Isf Spa

1986-05-12 Publication of DK218686D0 publication Critical patent/DK218686D0/da

1986-11-14 Publication of DK218686A publication Critical patent/DK218686A/da

1991-11-11 Publication of DK162520B publication Critical patent/DK162520B/da

1992-03-30 Application granted granted Critical

1992-03-30 Publication of DK162520C publication Critical patent/DK162520C/da

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
- C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D237/20—Nitrogen atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Pyridine Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Plural Heterocyclic Compounds (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Saccharide Compounds (AREA)
Dental Preparations (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)

DK218686A 1985-05-13 1986-05-12 Fremgangsmaade til fremstilling af ethyl-2-oe6-oeethyl-(2-hydroxypropyl)aminoaa-3-pyridazinaahydrazincarboxylat DK162520C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT2067485		1985-05-13
IT20674/85A IT1183615B (it)	1985-05-13	1985-05-13	Processo per preparare derivati di 6-ammino-3idrazinopiridazina

Publications (4)

Publication Number	Publication Date
DK218686D0 DK218686D0 (da)	1986-05-12
DK218686A DK218686A (da)	1986-11-14
DK162520B DK162520B (da)	1991-11-11
DK162520C true DK162520C (da)	1992-03-30

Family

ID=11170376

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK218686A DK162520C (da)	1985-05-13	1986-05-12	Fremgangsmaade til fremstilling af ethyl-2-oe6-oeethyl-(2-hydroxypropyl)aminoaa-3-pyridazinaahydrazincarboxylat

Country Status (20)

Country	Link
US (1)	US4757142A (da)
EP (1)	EP0202095B1 (da)
JP (1)	JPH0742275B2 (da)
KR (1)	KR930006773B1 (da)
AT (1)	ATE62235T1 (da)
AU (1)	AU585015B2 (da)
CA (1)	CA1289959C (da)
DE (1)	DE3678487D1 (da)
DK (1)	DK162520C (da)
ES (1)	ES8706649A1 (da)
FI (1)	FI83956C (da)
GR (1)	GR861229B (da)
HU (1)	HUT45238A (da)
IL (1)	IL78735A (da)
IT (1)	IT1183615B (da)
NO (1)	NO169006C (da)
NZ (1)	NZ216030A (da)
PH (1)	PH22157A (da)
PT (1)	PT82562B (da)
ZA (1)	ZA863272B (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1183615B (it) *	1985-05-13	1987-10-22	Isf Spa	Processo per preparare derivati di 6-ammino-3idrazinopiridazina
US6825196B2 (en) *	2002-03-05	2004-11-30	Barbeau Pharma, Inc.	Stable pharmaceutical compositions
US6821974B2 (en)	2002-03-05	2004-11-23	Barbeau Pharma, Inc	Stable pharmaceutical compositions
CA3155694A1 (en) *	2019-09-24	2021-04-01	Genetec Inc.	Intermediary device for daisy chain and tree configuration in hybrid data/power connection
US11770155B2 (en)	2020-05-19	2023-09-26	Genetec Inc.	Power distribution and data routing in a network of devices interconnected by hybrid data/power links

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4002753A (en) *	1973-03-07	1977-01-11	I.S.F. S.P.A.	6-Substituted 3-carbethoxyhydrazinopyridazines
GB1470747A (en) *	1976-02-19	1977-04-21	Isf Spa	Pyridazine derivative
GB2088376A (en) *	1980-12-02	1982-06-09	Lepetit Spa	Process for Preparing 6-Amino- 3-hydrazinopyridazine Derivatives
AU549107B2 (en) *	1982-06-18	1986-01-16	Teikoku Hormone Mfg. Co., Ltd.	Hydrazinopyridazine derivatives
IT1212734B (it) *	1983-04-28	1989-11-30	Isf Spa	Preparazione di un derivato piridazinico farmacologicamente attivo.
IT1183615B (it) *	1985-05-13	1987-10-22	Isf Spa	Processo per preparare derivati di 6-ammino-3idrazinopiridazina

1985
- 1985-05-13 IT IT20674/85A patent/IT1183615B/it active
1986
- 1986-04-30 CA CA000508035A patent/CA1289959C/en not_active Expired - Fee Related
- 1986-05-01 ZA ZA863272A patent/ZA863272B/xx unknown
- 1986-05-02 NZ NZ216030A patent/NZ216030A/xx unknown
- 1986-05-08 IL IL78735A patent/IL78735A/xx not_active IP Right Cessation
- 1986-05-08 FI FI861917A patent/FI83956C/fi not_active IP Right Cessation
- 1986-05-12 HU HU861961A patent/HUT45238A/hu unknown
- 1986-05-12 NO NO861877A patent/NO169006C/no unknown
- 1986-05-12 AU AU57341/86A patent/AU585015B2/en not_active Ceased
- 1986-05-12 EP EP86303593A patent/EP0202095B1/en not_active Expired - Lifetime
- 1986-05-12 GR GR861229A patent/GR861229B/el unknown
- 1986-05-12 AT AT86303593T patent/ATE62235T1/de not_active IP Right Cessation
- 1986-05-12 PT PT82562A patent/PT82562B/pt not_active IP Right Cessation
- 1986-05-12 DK DK218686A patent/DK162520C/da not_active IP Right Cessation
- 1986-05-12 DE DE8686303593T patent/DE3678487D1/de not_active Expired - Lifetime
- 1986-05-12 ES ES554874A patent/ES8706649A1/es not_active Expired
- 1986-05-13 JP JP61109344A patent/JPH0742275B2/ja not_active Expired - Lifetime
- 1986-05-13 US US06/862,723 patent/US4757142A/en not_active Expired - Lifetime
- 1986-05-13 KR KR1019860003699A patent/KR930006773B1/ko not_active Expired - Lifetime
- 1986-05-13 PH PH33763A patent/PH22157A/en unknown

Also Published As

Publication number	Publication date
ES8706649A1 (es)	1987-07-01
PT82562A (en)	1986-06-01
FI861917A0 (fi)	1986-05-08
NO169006B (no)	1992-01-20
EP0202095B1 (en)	1991-04-03
KR930006773B1 (ko)	1993-07-23
DK218686A (da)	1986-11-14
IL78735A0 (en)	1986-08-31
CA1289959C (en)	1991-10-01
JPH0742275B2 (ja)	1995-05-10
ZA863272B (en)	1986-12-30
AU5734186A (en)	1986-11-20
NZ216030A (en)	1989-01-27
PT82562B (pt)	1988-03-03
EP0202095A3 (en)	1987-08-19
KR860008985A (ko)	1986-12-19
ATE62235T1 (de)	1991-04-15
IL78735A (en)	1992-02-16
AU585015B2 (en)	1989-06-08
NO861877L (no)	1986-11-14
US4757142A (en)	1988-07-12
IT8520674A1 (it)	1986-11-13
IT1183615B (it)	1987-10-22
ES554874A0 (es)	1987-07-01
FI83956B (fi)	1991-06-14
GR861229B (en)	1986-09-10
EP0202095A2 (en)	1986-11-20
NO169006C (no)	1992-04-29
DK162520B (da)	1991-11-11
PH22157A (en)	1988-06-01
DK218686D0 (da)	1986-05-12
HUT45238A (en)	1988-06-28
IT8520674A0 (it)	1985-05-13
JPS61277672A (ja)	1986-12-08
FI861917L (fi)	1986-11-14
DE3678487D1 (de)	1991-05-08
FI83956C (fi)	1991-09-25

Legal Events

Date	Code	Title	Description
1993-01-25	PBP	Patent lapsed

Publication	Publication Date	Title
PT98244A (pt)	1992-05-29	Processo de preparacao de um derivado n-fenilacetico de tetra-hidro-tieno{3,2-c}piridina
ZA822757B (en)	1983-03-30	Process for manufacture of quaternary ammonium compounds
ES8604126A1 (es)	1986-01-16	Un procedimiento para preparar un p-isononanoiloxibenceno- sulfonato
BR9102466A (pt)	1992-01-21	Processo para a preparacao de um composto quimico e composto de piridina-dicarboxilato
DK218686D0 (da)	1986-05-12	Fremgangsmaade til fremstilling af 6-amino-3-hydrazinopyridazinderivater
GB9217724D0 (en)	1992-09-30	Chemical process
GB9013845D0 (en)	1990-08-15	Process
ATE172734T1 (de)	1998-11-15	Verfahren zur herstellung von ceftriaxon
PT75452A (en)	1982-09-01	A method for the preparation of nuclear substituted cinnamoylathranilic acid derivatives
DK162095C (da)	1992-02-24	Fremgangsmaade til fremstilling af thiotetronsyre
TW330930B (en)	1998-05-01	Process for producing isothiocyanate derivatives
GR1001203B (el)	1993-06-21	Μεθοδος παρασκευης της ενωσεως 24r-σκυμνολη.
DK172289D0 (da)	1989-04-11	Fremgangsmaade til fremstilling af 3-amino-2,2,4,4-tetramethylthietan ved leuckardt-reaktionen
ZA965092B (en)	1997-01-22	Process for the preparation of alpha-methyl-thiopheneacetic acid derivatives
IT1151532B (it)	1986-12-24	Procedimento per la preparazione di p. clorofenossiacetil-piperonilpiperazina
GB8721378D0 (en)	1987-10-21	Chemical process
FI863897L (fi)	1988-03-27	Kemiskt foerfarande.
SU1681500A1 (ru)	1995-03-27	СПОСОБ ПОЛУЧЕНИЯ П-ЗАМЕЩЕННЫХ α -ФЕНОКСИПРОПИОНОВОЙ КИСЛОТЫ
ZA909306B (en)	1991-09-25	Heterocyclic chemistry
DE3860131D1 (de)	1990-06-13	Verfahren zur herstellung von 3-methoxy-4,5-methylendioxy-benzaldehyd.
IT1272767B (it)	1997-06-26	Procedimento per la preparazione di isocianati da ammine, acido ossalico o ossalati