GB1271655A - Derivatives of fulgimide - Google Patents

Derivatives of fulgimide

Info

Publication number
GB1271655A
GB1271655A GB1432768A GB1432768A GB1271655A GB 1271655 A GB1271655 A GB 1271655A GB 1432768 A GB1432768 A GB 1432768A GB 1432768 A GB1432768 A GB 1432768A GB 1271655 A GB1271655 A GB 1271655A
Authority
GB
United Kingdom
Prior art keywords
substituents
positions
aryl
alkyl
derivatives
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
GB1432768A
Inventor
Harold George Heller
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.)
Hawker Siddeley Dynamics Ltd
Original Assignee
Hawker Siddeley Dynamics Ltd
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 Hawker Siddeley Dynamics Ltd filed Critical Hawker Siddeley Dynamics Ltd
Priority to GB1432768A priority Critical patent/GB1271655A/en
Publication of GB1271655A publication Critical patent/GB1271655A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
    • G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

Abstract

1,271,655. Fulgimide derivatives. HAWKER SIDDELEY DYNAMICS Ltd. 10 April, 1969 [25 March, 1968], No. 14327/68. Heading C2C. [Also in Division C4] Novel compounds I: in which R and R 1 -R 4 are sterically compatible substituents in which R is H or an alkyl, aryl or heterocyclic group, or any one of these groups substituted in any or all positions, and the substituents R 1 -R 4 are: (i) all aryl with substituents in any or all positions ; (ii) all heterocyclyl with substituents in any or all positions; (iii) one, two or three are aryl (with substituents in any or all positions), the other or others being H or alkyl, but excluding the case where 2 H's are attached to either C; (iv) one, two or three are heterocyclyl (with substituents in any or all positions), the others being H, alkyl or aryl groups or their derivatives; (v) (R 1 , R 2 ) are in the form of one group linked to the carbon atom (e.g. fluorenylidene or xanthylidene) the remainder (R 3 , R 4 ) being H, alkyl, aryl or heterocyclyl or their derivatives, or being one group different from (R 1 , R 2 ) but again being divalent; are prepared by reaction of the corresponding fulgides VI: with RNH 2 to give half amides VII and VIII: which are then heated with acetyl chloride or acetic anhydride to give II.
GB1432768A 1968-03-25 1968-03-25 Derivatives of fulgimide Expired GB1271655A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1432768A GB1271655A (en) 1968-03-25 1968-03-25 Derivatives of fulgimide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1432768A GB1271655A (en) 1968-03-25 1968-03-25 Derivatives of fulgimide

Publications (1)

Publication Number Publication Date
GB1271655A true GB1271655A (en) 1972-04-26

Family

ID=10039192

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1432768A Expired GB1271655A (en) 1968-03-25 1968-03-25 Derivatives of fulgimide

Country Status (1)

Country Link
GB (1) GB1271655A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2441759A1 (en) * 1973-09-01 1975-03-13 Heller George H PHOTOCHROME COMPOUNDS AND PROCEDURES FOR THEIR PRODUCTION
FR2398102A1 (en) * 1977-07-22 1979-02-16 Heller Harold PHOTOCHROME COMPOUNDS
EP0070631A1 (en) * 1981-07-16 1983-01-26 Ecc International Limited Stabilisation of photochromic compounds, and the use of stabilised photochromic compounds
WO1988010494A1 (en) * 1987-06-17 1988-12-29 Plessey Overseas Limited Optical data storage

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2441759A1 (en) * 1973-09-01 1975-03-13 Heller George H PHOTOCHROME COMPOUNDS AND PROCEDURES FOR THEIR PRODUCTION
FR2398102A1 (en) * 1977-07-22 1979-02-16 Heller Harold PHOTOCHROME COMPOUNDS
EP0070631A1 (en) * 1981-07-16 1983-01-26 Ecc International Limited Stabilisation of photochromic compounds, and the use of stabilised photochromic compounds
WO1988010494A1 (en) * 1987-06-17 1988-12-29 Plessey Overseas Limited Optical data storage
US5061582A (en) * 1987-06-17 1991-10-29 Plessey Overseas Limited Optical data storage

Similar Documents

Publication Publication Date Title
GB1243169A (en) PRODUCTION OF alpha-L-ASPARTYL-L-PHENYLALANINE ALKYL ESTERS
GB1168291A (en) 6-(aminophenyl)-3-pyridazones and their Production
GB1271655A (en) Derivatives of fulgimide
GB1432692A (en) Liquid crystals
GB1386150A (en) 6-acylaminophenyl-4,5-dihydropyridazones
GB1184534A (en) Platinum Complexes of Organo Amino Phosphines
GB1180616A (en) Improvements in or relating to Hexahydroazepine Compounds and the Manufacture thereof
GB1129158A (en) Coronary dilating compositions
GB1391139A (en) Berbine derivatives and a process for producing the same
GB1313253A (en) Coumarine derivatives and their use as optical brightening agents
GB1125535A (en) Imidazole derivatives having optical-brightening properties
GB1217977A (en) A process for the preparation of diorganochlorophosphines
GB1359171A (en) Azo dye-stuffs their manufacture and use
SE396602B (en) WAY TO PRODUCE NEW THERAPEUTICALLY OPERATING DERIVATIVES OF CARBAZOL WITH AN OXIMINOCARBONYL OR CARBOXYL GROUP IN 1 POSITION
GB1199798A (en) A process for preparing Cyanine Dye Intermediates and a process for preparing Cyanine Dyes therefrom
GB1148405A (en) Esters derived from nitroquinoline
GB1420533A (en) Pyridine derivatives having juvenile hormone activity
GB1206390A (en) Uridine derivatives
GB1236634A (en) New pyrimidine derivatives
SE336780B (en)
GB1146183A (en) Improvements in or relating to nicotinamide derivatives having an analgesic, anti-inflammatory, antipyretic and anti-histaminic action, method for their preparation, andtherapeutical use
GB1441589A (en) Aminomethylenemalonitriles and their use as fungicides
GB1209596A (en) Mucononitriles an dtheir use as pesticides
GB1134314A (en) New carbonic acid esters
JPS5037770A (en)