CH385245A - Verfahren zur Herstellung von Tetraaminochinon
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Verfahren zur Herstellung von Tetraaminochinon
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Publication number
CH385245A
CH385245ACH804960ACH804960ACH385245ACH 385245 ACH385245 ACH 385245ACH 804960 ACH804960 ACH 804960ACH 804960 ACH804960 ACH 804960ACH 385245 ACH385245 ACH 385245A
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Application filed by Hoechst AgfiledCriticalHoechst Ag
Publication of CH385245ApublicationCriticalpatent/CH385245A/de
C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
C07D487/04—Ortho-condensed systems
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Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
Indole Compounds
(AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
CH804960A1959-07-161960-07-14Verfahren zur Herstellung von Tetraaminochinon
CH385245A
(de)