CH593923A5 - - Google Patents

Info

Publication number
CH593923A5
CH593923A5 CH1519074A CH1519074A CH593923A5 CH 593923 A5 CH593923 A5 CH 593923A5 CH 1519074 A CH1519074 A CH 1519074A CH 1519074 A CH1519074 A CH 1519074A CH 593923 A5 CH593923 A5 CH 593923A5
Authority
CH
Switzerland
Application number
CH1519074A
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Priority to CH1519074A priority Critical patent/CH593923A5/xx
Priority to GB45396/75A priority patent/GB1519019A/en
Priority to GB6292/77A priority patent/GB1519020A/en
Priority to US05/629,180 priority patent/US4011261A/en
Priority to NL7513091A priority patent/NL7513091A/xx
Priority to DE2550521A priority patent/DE2550521C3/de
Priority to CA239,409A priority patent/CA1072109A/en
Priority to AR261150A priority patent/AR217233A1/es
Priority to IT5217375A priority patent/IT1060072B/it
Priority to FR7534635A priority patent/FR2292701A1/fr
Priority to BE161826A priority patent/BE835525A/xx
Priority to BR7507524*A priority patent/BR7507524A/pt
Priority to SU752189621A priority patent/SU610486A3/ru
Priority to AU86602/75A priority patent/AU496218B2/en
Priority to ES442578A priority patent/ES442578A1/es
Priority to MX17930975A priority patent/MX151529A/es
Priority to JP50136427A priority patent/JPS5913496B2/ja
Priority to SU762189621D priority patent/SU615849A3/ru
Priority to US05/724,142 priority patent/US4048212A/en
Priority to US05/779,396 priority patent/US4154754A/en
Publication of CH593923A5 publication Critical patent/CH593923A5/xx
Priority to US06/060,089 priority patent/US4249022A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C255/52—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton to carbon atoms of six-membered aromatic rings being part of condensed ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
    • C07C2603/24—Anthracenes; Hydrogenated anthracenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH1519074A 1974-11-14 1974-11-14 CH593923A5 (es)

Priority Applications (21)

Application Number Priority Date Filing Date Title
CH1519074A CH593923A5 (es) 1974-11-14 1974-11-14
GB45396/75A GB1519019A (en) 1974-11-14 1975-10-31 Process for the manufacture of 1,4-disubstituted bicyclic or tricyclic compounds and 1,4-disubstituted bicyclic compounds
GB6292/77A GB1519020A (en) 1974-11-14 1975-10-31 Process for the manufacture of 1,4-dicarboxy bicyclic or tricyclic compounds and 1,4-dicarboxy bicyclic compounds
US05/629,180 US4011261A (en) 1974-11-14 1975-11-05 Process for the manufacture of 1,4-disubstituted bicyclic or tricyclic compounds and new 1,4-disubstituted bicyclic compounds
NL7513091A NL7513091A (nl) 1974-11-14 1975-11-07 Werkwijze voor het bereiden van 1.4-gedisubsti- tueerde bi- of tricyclische verbindingen.
DE2550521A DE2550521C3 (de) 1974-11-14 1975-11-11 1,4-Disubstituierte Naphthaline und Verfahren zur Herstellung von 1,4-disubstituierten bi- oder tricyclischen Verbindungen
CA239,409A CA1072109A (en) 1974-11-14 1975-11-12 Process for the manufacture of 1,4-disubstituted bicyclic or tricyclic compounds and new 1,4-disubstituted bicyclic compounds
AR261150A AR217233A1 (es) 1974-11-14 1975-11-12 Procedimiento para la obtencion de derivados de naftaleno sustituidos
IT5217375A IT1060072B (it) 1974-11-14 1975-11-12 Procedimento per produrre composti naftalinici 1,4 disostituiti
FR7534635A FR2292701A1 (fr) 1974-11-14 1975-11-13 Procede de preparation de composes bi- ou tricycliques 1,4-disubstitues et composes ainsi obtenus
BE161826A BE835525A (fr) 1974-11-14 1975-11-13 Procede de preparation de composes bi ou tricycliques 1,4 - disubstitues et composes ainsi obtenus
BR7507524*A BR7507524A (pt) 1974-11-14 1975-11-13 Processo para a preparacao de compostos bi-ou triciclicos 1,4-dissubstituidos
SU752189621A SU610486A3 (ru) 1974-11-14 1975-11-13 Способ получени 1,4дицианозамещенных нафталина или антрацена
AU86602/75A AU496218B2 (en) 1975-11-13 Naphthalene derivatives
ES442578A ES442578A1 (es) 1974-11-14 1975-11-13 Procedimiento para la preparacion de compuestos biciclicos otriciclicos 1,4-dicianosustituidos.
MX17930975A MX151529A (es) 1974-11-14 1975-11-13 Procedimiento para preparar acidos 1,4-naftalendicarboxilicos
JP50136427A JPS5913496B2 (ja) 1974-11-14 1975-11-14 １，４−ジ置換されたナフタリン化合物の製法
SU762189621D SU615849A3 (ru) 1974-11-14 1976-07-21 Способ получени 1,4-нафталиновых или антраценовых дикарбоновых
US05/724,142 US4048212A (en) 1974-11-14 1976-09-17 Process for the manufacture of 1,4-dicyanonaphthalenes
US05/779,396 US4154754A (en) 1974-11-14 1977-03-21 1,4-Dicyanonaphthalenes
US06/060,089 US4249022A (en) 1974-11-14 1979-07-23 Process for the manufacture of 1,4-disubstituted bicyclic or tricyclic compounds and new 1,4-disubstituted bicyclic compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1519074A CH593923A5 (es) 1974-11-14 1974-11-14

Publications (1)

Publication Number Publication Date
CH593923A5 true CH593923A5 (es) 1977-12-30

Family

ID=4407104

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1519074A CH593923A5 (es) 1974-11-14 1974-11-14

Country Status (3)

Country Link
US (1) US4011261A (es)
BE (1) BE835525A (es)
CH (1) CH593923A5 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH601197A5 (es) * 1976-09-29 1978-06-30 Ciba Geigy Ag

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3277154A (en) * 1962-09-28 1966-10-04 Sun Oil Co Production of naphthalene dicarboxylic acid esters by the oxidation and subsequent esterification of dimethylnaphthalene
US3287403A (en) * 1962-10-04 1966-11-22 Sun Oil Co Preparation of naphthalene dicarboxylic acids

Also Published As

Publication number Publication date
BE835525A (fr) 1976-05-13
US4011261A (en) 1977-03-08

Similar Documents

Publication Publication Date Title
FR2260880A1 (es)
FR2264438A1 (es)
FR2269269A1 (es)
FR2263537A1 (es)
FR2265921A1 (es)
FR2282872B1 (es)
FR2264371B3 (es)
FR2260021B3 (es)
FR2270334B1 (es)
FR2292701B1 (es)
IN141396B (es)
CS167182B1 (es)
CH562521A5 (es)
BG23065A1 (es)
BG20462A1 (es)
CH587767A5 (es)
CH569666A5 (es)
CH569220A5 (es)
CH568539A5 (es)
CH568134A5 (es)
CH566915A5 (es)
CH566410A5 (es)
CH564833A5 (es)
CH563933A5 (es)
BG20638A1 (es)

Legal Events

Date Code Title Description
PL Patent ceased