BR6794475D0 - Processo para a preparacao de di-n-oxidos de quinoscalina - Google Patents

Processo para a preparacao de di-n-oxidos de quinoscalina

Info

Publication number
BR6794475D0
BR6794475D0 BR19447567A BR19447567A BR6794475D0 BR 6794475 D0 BR6794475 D0 BR 6794475D0 BR 19447567 A BR19447567 A BR 19447567A BR 19447567 A BR19447567 A BR 19447567A BR 6794475 D0 BR6794475 D0 BR 6794475D0
Authority
BR
Brazil
Prior art keywords
quinoscaline
oxides
preparation
Prior art date
Application number
BR19447567A
Other languages
English (en)
Portuguese (pt)
Inventor
C Issidorides
M Haddadin
Original Assignee
Research Corp
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.)
Filing date
Publication date
Application filed by Research Corp filed Critical Research Corp
Publication of BR6794475D0 publication Critical patent/BR6794475D0/pt

Links

BR19447567A 1966-11-08 1967-11-07 Processo para a preparacao de di-n-oxidos de quinoscalina BR6794475D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59272966A 1966-11-08 1966-11-08

Publications (1)

Publication Number Publication Date
BR6794475D0 true BR6794475D0 (pt) 1973-03-07

Family

ID=24371839

Family Applications (1)

Application Number Title Priority Date Filing Date
BR19447567A BR6794475D0 (pt) 1966-11-08 1967-11-07 Processo para a preparacao de di-n-oxidos de quinoscalina

Country Status (11)

Country Link
BE (1) BE734065A (enrdf_load_stackoverflow)
BR (1) BR6794475D0 (enrdf_load_stackoverflow)
CA (1) CA1002523B (enrdf_load_stackoverflow)
CH (1) CH473815A (enrdf_load_stackoverflow)
DE (1) DE1695653A1 (enrdf_load_stackoverflow)
DK (3) DK137493B (enrdf_load_stackoverflow)
ES (1) ES347329A1 (enrdf_load_stackoverflow)
FR (1) FR1583663A (enrdf_load_stackoverflow)
GB (1) GB1134729A (enrdf_load_stackoverflow)
NL (2) NL142963B (enrdf_load_stackoverflow)
SE (3) SE390023B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH538488A (de) * 1969-12-12 1973-06-30 Hoffmann La Roche Verfahren zur Herstellung von heterocyclischen Verbindungen
US3752812A (en) * 1970-02-05 1973-08-14 Pfizer 2-trifluoromethylquinoxalinedi n oxides
DE2107301A1 (de) * 1970-02-25 1971-09-09 CIBA Geigy AG, Basel (Schweiz) Neue heterocyclische Verbindungen und Verfahren zu ihrer Herstellung
US3767657A (en) * 1971-03-31 1973-10-23 Pfizer Process for the preparation of quinoxaline di n oxides
HU169049B (enrdf_load_stackoverflow) * 1974-06-18 1976-09-28
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
DE19933187A1 (de) * 1999-07-15 2001-01-18 Henkel Kgaa Mittel zum Färben von keratinhaltigen Fasern

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1670693C3 (de) * 1966-05-04 1975-10-16 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Chinoxalin-di-N-oxiden

Also Published As

Publication number Publication date
FR1583663A (enrdf_load_stackoverflow) 1969-11-28
DK137493B (da) 1978-03-13
SE390023B (sv) 1976-11-29
NL6714882A (enrdf_load_stackoverflow) 1968-05-09
DK124886B (da) 1972-12-04
SE367414B (enrdf_load_stackoverflow) 1974-05-27
ES347329A1 (es) 1969-02-01
CH473815A (fr) 1969-06-15
NL142963B (nl) 1974-08-15
NL7208887A (enrdf_load_stackoverflow) 1972-09-25
DE1695653A1 (de) 1972-04-20
SE402289B (sv) 1978-06-26
CA1002523B (en) 1976-12-28
GB1134729A (en) 1968-11-27
DK120800B (da) 1971-07-19
BE734065A (enrdf_load_stackoverflow) 1969-11-17
DK137493C (enrdf_load_stackoverflow) 1978-08-28

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