FI915917L - Selektiv acylering av hydraziner. - Google Patents

Selektiv acylering av hydraziner. Download PDF

Info

Publication number: FI915917L
Authority: FI; Finland
Prior art keywords: hydraziner; acylering; selectiv; selectiv acylering
Prior art date: 1990-12-17

Application number

FI915917A

Other languages

English (en)

Other versions

FI915917A0 (fi

Inventor

Martha Jean Kelly

Original Assignee

Rohm & Haas

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.)

1990-12-17

Filing date

1991-12-16

Publication date

1992-06-18

1991-12-16 Application filed by Rohm & Haas filed Critical Rohm & Haas

1991-12-16 Publication of FI915917A0 publication Critical patent/FI915917A0/fi

1992-06-18 Publication of FI915917L publication Critical patent/FI915917L/fi

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
- C07C243/24—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids
- C07C243/38—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to carbon atoms of six-membered aromatic rings
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C241/00—Preparation of compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
- C07C241/04—Preparation of hydrazides

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Cephalosporin Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

FI915917A 1990-12-17 1991-12-16 Selektiv acylering av hydraziner. FI915917L (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/628,770 US5675037A (en)	1990-12-17	1990-12-17	Selective acylation of hydrazines

Publications (2)

Publication Number	Publication Date
FI915917A0 FI915917A0 (fi)	1991-12-16
FI915917L true FI915917L (fi)	1992-06-18

Family

ID=24520234

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI915917A FI915917L (fi)	1990-12-17	1991-12-16	Selektiv acylering av hydraziner.

Country Status (19)

Country	Link
US (2)	US5675037A (fi)
EP (1)	EP0492839B1 (fi)
JP (1)	JP3127024B2 (fi)
KR (1)	KR100248182B1 (fi)
CN (1)	CN1032254C (fi)
AT (1)	ATE121072T1 (fi)
AU (1)	AU658849B2 (fi)
BR (1)	BR9105458A (fi)
CA (1)	CA2057156A1 (fi)
DE (1)	DE69108878T2 (fi)
ES (1)	ES2071237T3 (fi)
FI (1)	FI915917L (fi)
HU (1)	HUT60225A (fi)
IE (1)	IE914370A1 (fi)
IL (1)	IL100385A (fi)
NO (1)	NO914807L (fi)
NZ (1)	NZ240958A (fi)
PT (1)	PT99822A (fi)
ZA (1)	ZA919644B (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE69400789T2 (de) *	1993-07-20	1997-02-20	Nippon Kayaku Kk	Verfahren zur Herstellung von in 2-Stellung substituierten 1-Acylhydrazinen
IL110427A (en) *	1993-08-11	1998-10-30	Rohm & Haas	Process for the preparation of 1,2-diacyl-T-2-alkyl hydrazides
ES2109613T3 (es) *	1993-08-19	1998-01-16	Rohm & Haas	Preparacion de 1,2-diacil-2-(t-alquil)hidrazinas.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA638995A (en) *		1962-03-27	B. Wheatley William	Therapeutic preparation
CA565341A (en) *		1958-10-28	Bornmann Adelaide	Fungicidal compositions comprising substituted 1-benzoyl-2-phenyl hydrazines
US4046775A (en) *	1973-04-11	1977-09-06	Sterling Drug Inc.	4,5-Dihalopyrrole-2-carboxamides
US5110986A (en) *	1988-04-26	1992-05-05	Rohm And Haas Company	Synthesis of n-t-alkyl-1,2-diacylhydrazines
NZ229536A (en) *	1988-06-15	1992-05-26	Rohm & Haas	N'-substituted-n'-substituted carbonyl-n-substituted carbonyl-hydrazines and pesticidal compositions
US4954655A (en) *	1989-03-31	1990-09-04	Rohm And Haas Company	Preparation of alkylhydrazines
US5166378A (en) *	1990-05-24	1992-11-24	Eastman Kodak Company	Selective monoacylation of substituted hydrazines

1990
- 1990-12-17 US US07/628,770 patent/US5675037A/en not_active Expired - Lifetime
1991
- 1991-12-04 EP EP91311261A patent/EP0492839B1/en not_active Expired - Lifetime
- 1991-12-04 DE DE69108878T patent/DE69108878T2/de not_active Expired - Lifetime
- 1991-12-04 ES ES91311261T patent/ES2071237T3/es not_active Expired - Lifetime
- 1991-12-04 AT AT91311261T patent/ATE121072T1/de not_active IP Right Cessation
- 1991-12-06 NO NO91914807A patent/NO914807L/no unknown
- 1991-12-06 ZA ZA919644A patent/ZA919644B/xx unknown
- 1991-12-06 CA CA002057156A patent/CA2057156A1/en not_active Abandoned
- 1991-12-12 NZ NZ240958A patent/NZ240958A/en unknown
- 1991-12-13 AU AU89706/91A patent/AU658849B2/en not_active Ceased
- 1991-12-14 KR KR1019910022999A patent/KR100248182B1/ko not_active Expired - Lifetime
- 1991-12-16 IE IE437091A patent/IE914370A1/en unknown
- 1991-12-16 PT PT99822A patent/PT99822A/pt not_active Application Discontinuation
- 1991-12-16 BR BR919105458A patent/BR9105458A/pt unknown
- 1991-12-16 FI FI915917A patent/FI915917L/fi not_active Application Discontinuation
- 1991-12-16 IL IL10038591A patent/IL100385A/en not_active IP Right Cessation
- 1991-12-17 JP JP03333696A patent/JP3127024B2/ja not_active Expired - Lifetime
- 1991-12-17 CN CN91107999A patent/CN1032254C/zh not_active Expired - Lifetime
- 1991-12-17 HU HU913979A patent/HUT60225A/hu unknown
1993
- 1993-09-23 US US08/125,969 patent/US5767314A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CN1062527A (zh)	1992-07-08
DE69108878D1 (de)	1995-05-18
IL100385A (en)	1995-12-31
CN1032254C (zh)	1996-07-10
IE914370A1 (en)	1992-06-17
PT99822A (pt)	1992-12-31
EP0492839A1 (en)	1992-07-01
AU8970691A (en)	1992-06-18
DE69108878T2 (de)	1995-12-21
NO914807L (no)	1992-06-18
EP0492839B1 (en)	1995-04-12
NZ240958A (en)	1994-05-26
JPH04290856A (ja)	1992-10-15
BR9105458A (pt)	1992-08-25
FI915917A0 (fi)	1991-12-16
US5767314A (en)	1998-06-16
ATE121072T1 (de)	1995-04-15
CA2057156A1 (en)	1992-06-18
ZA919644B (en)	1992-08-26
IL100385A0 (en)	1992-09-06
KR100248182B1 (ko)	2000-03-15
JP3127024B2 (ja)	2001-01-22
US5675037A (en)	1997-10-07
ES2071237T3 (es)	1995-06-16
HU913979D0 (en)	1992-03-30
KR920012012A (ko)	1992-07-25
NO914807D0 (no)	1991-12-06
HUT60225A (en)	1992-08-28
AU658849B2 (en)	1995-05-04

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Legal Events

Date	Code	Title	Description
1996-07-10	FD	Application lapsed