AR193281A1 - Un procedimiento para preparar los di-n-oxidos de quinoxalina - Google Patents

Un procedimiento para preparar los di-n-oxidos de quinoxalina

Info

Publication number: AR193281A1
Authority: AR; Argentina
Prior art keywords: oxides; procedure; quinoxaline; preparing; preparing quinoxaline
Prior art date: 1971-08-06

Application number

AR243433A

Other languages

English (en)

Spanish (es)

Inventor

R V Kasubick

Original Assignee

Pfizer

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.)

1971-08-06

Filing date

1972-08-04

Publication date

1973-04-11

1972-08-04 Application filed by Pfizer filed Critical Pfizer

1973-04-11 Application granted granted Critical

1973-04-11 Publication of AR193281A1 publication Critical patent/AR193281A1/es

Links

XSCHRSMBECNVNS-UHFFFAOYSA-N quinoxaline Chemical compound N1=CC=NC2=CC=CC=C21 XSCHRSMBECNVNS-UHFFFAOYSA-N 0.000 title 2

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
- C07D241/50—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with hetero atoms directly attached to ring nitrogen atoms
- C07D241/52—Oxygen atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

AR243433A 1971-08-06 1972-08-04 Un procedimiento para preparar los di-n-oxidos de quinoxalina AR193281A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US16984471A	1971-08-06	1971-08-06

Publications (1)

Publication Number	Publication Date
AR193281A1 true AR193281A1 (es)	1973-04-11

Family

ID=22617426

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AR243433A AR193281A1 (es)	1971-08-06	1972-08-04	Un procedimiento para preparar los di-n-oxidos de quinoxalina

Country Status (20)

Country	Link
US (1)	US3763162A (de)
JP (1)	JPS4826780A (de)
AR (1)	AR193281A1 (de)
AT (1)	AT319951B (de)
AU (1)	AU465485B2 (de)
BE (1)	BE787116A (de)
CA (1)	CA969957A (de)
CH (1)	CH549027A (de)
DE (1)	DE2238208A1 (de)
DK (1)	DK132023C (de)
EG (1)	EG10882A (de)
ES (1)	ES405610A1 (de)
FI (1)	FI54474C (de)
FR (1)	FR2150740B1 (de)
GB (1)	GB1374360A (de)
NL (1)	NL7210705A (de)
NO (1)	NO135986C (de)
SE (1)	SE375529B (de)
TR (1)	TR17259A (de)
ZA (1)	ZA725314B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3818007A (en) *	1970-03-18	1974-06-18	Pfizer	Hydroxyalkyl esters of quinoxaline-di-n-oxide-2-carboxylic acid
FR2350096A1 (fr)	1976-05-03	1977-12-02	Oreal	Compositions destinees a la coloration de la peau a base de derives de la quinoxaline
IT7869686A0 (it) *	1978-11-24	1978-11-24	Loranze Torino A	Procedimento di preparazione di 2metil 3 bidrossietilcarbamollchinossalina i.4 di n ossido puroed altri composti ad esso simili
DE69516073T2 (de) *	1994-10-18	2000-09-14	Chisso Corp., Osaka	Verfahren zur Herstellung eines festen basischen Katalysators und Verfahren zur Herstellung von Carbonylverbindungderivaten unter dessen Verwendung

0
- BE BE787116D patent/BE787116A/xx not_active IP Right Cessation
1971
- 1971-08-06 US US00169844A patent/US3763162A/en not_active Expired - Lifetime
1972
- 1972-04-24 GB GB1898472A patent/GB1374360A/en not_active Expired
- 1972-07-31 FI FI2135/72A patent/FI54474C/fi active
- 1972-08-02 AU AU45246/72A patent/AU465485B2/en not_active Expired
- 1972-08-02 ZA ZA725314A patent/ZA725314B/xx unknown
- 1972-08-03 DE DE2238208A patent/DE2238208A1/de active Pending
- 1972-08-03 AT AT670972A patent/AT319951B/de not_active IP Right Cessation
- 1972-08-04 CA CA148,763A patent/CA969957A/en not_active Expired
- 1972-08-04 TR TR17259A patent/TR17259A/xx unknown
- 1972-08-04 FR FR7228319A patent/FR2150740B1/fr not_active Expired
- 1972-08-04 NL NL7210705A patent/NL7210705A/xx not_active Application Discontinuation
- 1972-08-04 DK DK385072A patent/DK132023C/da not_active IP Right Cessation
- 1972-08-04 SE SE7210226A patent/SE375529B/xx unknown
- 1972-08-04 AR AR243433A patent/AR193281A1/es active
- 1972-08-04 JP JP47077773A patent/JPS4826780A/ja active Pending
- 1972-08-04 CH CH1158572A patent/CH549027A/fr not_active IP Right Cessation
- 1972-08-04 NO NO2787/72A patent/NO135986C/no unknown
- 1972-08-05 ES ES405610A patent/ES405610A1/es not_active Expired
- 1972-08-05 EG EG319/72A patent/EG10882A/xx active

Also Published As

Publication number	Publication date
DK132023B (da)	1975-10-13
CH549027A (fr)	1974-05-15
JPS4826780A (de)	1973-04-09
US3763162A (en)	1973-10-02
FR2150740A1 (de)	1973-04-13
BE787116A (fr)	1973-02-05
ES405610A1 (es)	1975-07-16
FI54474B (fi)	1978-08-31
DK132023C (da)	1976-03-08
NO135986B (de)	1977-03-28
NO135986C (de)	1977-07-06
FR2150740B1 (de)	1976-05-21
TR17259A (tr)	1975-03-24
FI54474C (fi)	1978-12-11
GB1374360A (en)	1974-11-20
NL7210705A (de)	1973-02-08
AU465485B2 (en)	1975-10-02
CA969957A (en)	1975-06-24
EG10882A (en)	1976-10-31
AT319951B (de)	1975-01-27
ZA725314B (en)	1973-05-30
DE2238208A1 (de)	1973-02-08
SE375529B (de)	1975-04-21
AU4524672A (en)	1974-02-07

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