CS154310B2 - - Google Patents

Info

Publication number
CS154310B2
CS154310B2 CS843370A CS843370A CS154310B2 CS 154310 B2 CS154310 B2 CS 154310B2 CS 843370 A CS843370 A CS 843370A CS 843370 A CS843370 A CS 843370A CS 154310 B2 CS154310 B2 CS 154310B2
Authority
CS
Czechoslovakia
Application number
CS843370A
Other languages
Czech (cs)
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 filed Critical
Publication of CS154310B2 publication Critical patent/CS154310B2/cs

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/91—Dibenzofurans; Hydrogenated dibenzofurans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/49—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups
    • C07C205/57—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/01—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups
    • C07C65/105—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups polycyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D333/76—Dibenzothiophenes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0041—Optical brightening agents, organic pigments
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/35—Heterocyclic compounds having nitrogen in the ring having also oxygen in the ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/45—Heterocyclic compounds having sulfur in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CS843370A 1969-12-17 1970-12-14 CS154310B2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1885369A CH532608A (de) 1969-12-17 1969-12-17 Verfahren zur Herstellung von Bis-aroxazolyl-Verbindungen

Publications (1)

Publication Number Publication Date
CS154310B2 true CS154310B2 (fr) 1974-03-29

Family

ID=4435683

Family Applications (1)

Application Number Title Priority Date Filing Date
CS843370A CS154310B2 (fr) 1969-12-17 1970-12-14

Country Status (12)

Country Link
US (1) US3872094A (fr)
JP (1) JPS491275B1 (fr)
AT (1) AT305946B (fr)
BE (1) BE760402A (fr)
CA (1) CA983508A (fr)
CH (1) CH532608A (fr)
CS (1) CS154310B2 (fr)
DE (1) DE2060288A1 (fr)
FR (1) FR2073875A5 (fr)
GB (1) GB1326230A (fr)
NL (1) NL7018353A (fr)
SU (1) SU406364A3 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2526230A1 (de) * 1975-06-12 1976-12-16 Hoechst Ag Neue benzoxazol-derivate, verfahren zu ihrer herstellung und ihre anwendung als optische aufheller
JPS52137173U (fr) * 1976-04-14 1977-10-18
US5587112A (en) * 1994-09-02 1996-12-24 Philadelphia College Of Pharmacy And Science Benzazole compounds with ESIPT fluorescence
US8580795B2 (en) 2009-01-22 2013-11-12 Orchid Chemicals & Pharmaceuticals Limited Heterocyclic compounds as phosphodiesterase inhibitors
KR20110131312A (ko) * 2009-03-27 2011-12-06 프레시디오 파마슈티칼스, 인코포레이티드 융합된 고리 ｃ형 간염 억제제

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2959589A (en) * 1957-11-22 1960-11-08 Metal & Thermit Corp Heterocyclic magnesium chloridecyclic ether grignard reagents

Also Published As

Publication number Publication date
AT305946B (de) 1973-03-26
FR2073875A5 (fr) 1971-10-01
SU406364A3 (fr) 1973-11-05
US3872094A (en) 1975-03-18
NL7018353A (fr) 1971-06-21
BE760402A (fr) 1971-06-16
CA983508A (en) 1976-02-10
GB1326230A (en) 1973-08-08
CH532608A (de) 1973-01-15
JPS491275B1 (fr) 1974-01-12
DE2060288A1 (de) 1971-06-24

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