GB1069337A - Basically substituted bis-naphthalimides and their production - Google Patents

Basically substituted bis-naphthalimides and their production

Info

Publication number
GB1069337A
GB1069337A GB3725365A GB3725365A GB1069337A GB 1069337 A GB1069337 A GB 1069337A GB 3725365 A GB3725365 A GB 3725365A GB 3725365 A GB3725365 A GB 3725365A GB 1069337 A GB1069337 A GB 1069337A
Authority
GB
United Kingdom
Prior art keywords
naphthalimides
production
prepared
substituted bis
formula
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3725365A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
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 GB1069337A publication Critical patent/GB1069337A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/04—Ortho- or peri-condensed ring systems
    • C07D221/06—Ring systems of three rings
    • C07D221/14—Aza-phenalenes, e.g. 1,8-naphthalimide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrogenated Pyridines (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB3725365A 1964-08-31 1965-08-31 Basically substituted bis-naphthalimides and their production Expired GB1069337A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0043863 1964-08-31

Publications (1)

Publication Number Publication Date
GB1069337A true GB1069337A (en) 1967-05-17

Family

ID=7099760

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3725365A Expired GB1069337A (en) 1964-08-31 1965-08-31 Basically substituted bis-naphthalimides and their production

Country Status (3)

Country Link
CH (1) CH459221A (de)
DE (1) DE1445775A1 (de)
GB (1) GB1069337A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947452A (en) * 1975-01-06 1976-03-30 E. R. Squibb & Sons, Inc. 2-[(Dihydroisoquinolinyl or dihydroisoindol-2-yl)alkyl]-1H-benz[de]isoquinoline-1,3(2H)-diones
US3960867A (en) * 1971-02-09 1976-06-01 Nikolai Stepanovich Dokunikhin Method of producing perylenetetracarboxylic acid derivatives
GB2176778A (en) * 1985-06-25 1987-01-07 Instutut Elementoorganicheskik Bis(naphthalic) dianhydrides useful for preparing poly(naphthoylenebenzimidazoles)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5235045A (en) * 1992-03-19 1993-08-10 Microbiomed Corporation Non-azo naphthalimide dyes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960867A (en) * 1971-02-09 1976-06-01 Nikolai Stepanovich Dokunikhin Method of producing perylenetetracarboxylic acid derivatives
US3947452A (en) * 1975-01-06 1976-03-30 E. R. Squibb & Sons, Inc. 2-[(Dihydroisoquinolinyl or dihydroisoindol-2-yl)alkyl]-1H-benz[de]isoquinoline-1,3(2H)-diones
GB2176778A (en) * 1985-06-25 1987-01-07 Instutut Elementoorganicheskik Bis(naphthalic) dianhydrides useful for preparing poly(naphthoylenebenzimidazoles)
GB2176778B (en) * 1985-06-25 1989-09-13 Inst Elementoorganicheskikh So Bis(naphthalic)dianhydrides,method for preparing same,poly(naphtoylenebenzimidazoles) based on said bis(naphthalic)dianhydrides and process for producing them

Also Published As

Publication number Publication date
DE1445775A1 (de) 1969-03-20
CH459221A (de) 1968-07-15

Similar Documents

Publication Publication Date Title
GB1412130A (en) 3-substituted-morphinan derivatives
GB1492756A (en) Imidyl-and isoimidyl-phthalic anhydrides process for the manufacture and their use for curing epoxide resins
BE849696A (fr) Procede de preparation d'anhydrides d'acides carboxyliques
GB1069337A (en) Basically substituted bis-naphthalimides and their production
ES381580A1 (es) Procedimiento para la preparacion de nuevos derivados de a-cidos ariloxi y ariltio-aceticos.
FR2296630A1 (fr) Procede de preparation d'anhydrides d'acides carboxyliques
ES444508A1 (es) Procedimiento para la preparacion de florogucina.
GB1057697A (en) Penicillins
GB1515614A (en) Preparation of m-benzoylhydratropic acid and an intermediate therefor
ES409197A1 (es) Procedimiento para la obtencion de derivados de indenopiri-dina.
ES332381A1 (es) Procedimiento para la preparacion de esteroides.
GB1098356A (en) Method for the preparation of azabicycloheptane derivatives
GB1044309A (en) Substituted 1-aralklyl-piperidines
GB1092886A (en) Preparation of a phenylalanine derivative
IL62300A (en) Alpha-ketocarboxylic acid n-acylamides and their preparation
GB1377886A (en) 1,2,4-oxadiazole derivatives
ES304696A3 (es) Un procedimiento para la preparaciën de nuevos derivados de fenotiazina
GB1108060A (en) Indole derivatives and a process for their production
ES391125A1 (es) Procedimiento para la preparacion de beta-fenilsulfiniletil-n,n'-difenillmalono-monohidrazida y sus sales.
JPS5283393A (en) Synthesis of novel penicillin derivatives
ES315905A1 (es) Un procedimiento para la preparacion de acidos i-naftilaceticos alfa-sustituidos.
GB1077850A (en) Method of producing a new pyridine carboxylic acid ester
GB1228521A (de)
GB1124453A (en) N-pentanol piperazine and its acid addition salts and process for preparation thereof
GB1041694A (en) Substituted pyridine derivatives and preparation thereof