BR7407182D0 - Processo para a preparacao de 1-nitro-antraquinona pura - Google Patents

Processo para a preparacao de 1-nitro-antraquinona pura

Info

Publication number
BR7407182D0
BR7407182D0 BR718274A BR718274A BR7407182D0 BR 7407182 D0 BR7407182 D0 BR 7407182D0 BR 718274 A BR718274 A BR 718274A BR 718274 A BR718274 A BR 718274A BR 7407182 D0 BR7407182 D0 BR 7407182D0
Authority
BR
Brazil
Prior art keywords
antraquinone
nitro
pure
preparation
Prior art date
Application number
BR718274A
Other languages
English (en)
Portuguese (pt)
Inventor
Werner Karl
W Neeff
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of BR7407182D0 publication Critical patent/BR7407182D0/pt

Links

BR718274A 1973-08-31 1974-08-29 Processo para a preparacao de 1-nitro-antraquinona pura BR7407182D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732343978 DE2343978A1 (de) 1973-08-31 1973-08-31 Verfahren zur herstellung von reinem 1-nitro-anthrachinon

Publications (1)

Publication Number Publication Date
BR7407182D0 true BR7407182D0 (pt) 1975-06-24

Family

ID=5891274

Family Applications (1)

Application Number Title Priority Date Filing Date
BR718274A BR7407182D0 (pt) 1973-08-31 1974-08-29 Processo para a preparacao de 1-nitro-antraquinona pura

Country Status (11)

Country Link
JP (1) JPS5051125A (nl)
BE (1) BE819280A (nl)
BR (1) BR7407182D0 (nl)
CH (1) CH601175A5 (nl)
DD (1) DD114805A5 (nl)
DE (1) DE2343978A1 (nl)
DK (1) DK461574A (nl)
FR (1) FR2242368B1 (nl)
GB (1) GB1465739A (nl)
LU (1) LU70820A1 (nl)
NL (1) NL7411530A (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2521891B2 (de) * 1975-05-16 1980-02-28 Bayer Ag, 5090 Leverkusen Verfahren zum Abstoppen von Nitrierungen durch Destillation
DE2637689C3 (de) * 1976-08-21 1980-09-25 Bayer Ag, 5090 Leverkusen Verfahren zur Reinigungsc^nlellender organischer Produkte
JPS5387345A (en) * 1977-01-06 1978-08-01 Sumitomo Chem Co Ltd Method of preparing 1-nitroanthraquinone

Also Published As

Publication number Publication date
NL7411530A (nl) 1975-03-04
DE2343978A1 (de) 1975-04-03
CH601175A5 (nl) 1978-06-30
JPS5051125A (nl) 1975-05-07
FR2242368A1 (nl) 1975-03-28
FR2242368B1 (nl) 1978-04-28
LU70820A1 (nl) 1975-06-11
GB1465739A (en) 1977-03-02
DK461574A (nl) 1975-04-28
BE819280A (fr) 1975-02-28
DD114805A5 (nl) 1975-08-20

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