CA999862A - Esters - Google Patents

Esters

Info

Publication number
CA999862A
CA999862A CA165,310A CA165310A CA999862A CA 999862 A CA999862 A CA 999862A CA 165310 A CA165310 A CA 165310A CA 999862 A CA999862 A CA 999862A
Authority
CA
Canada
Prior art keywords
esters
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
CA165,310A
Other languages
English (en)
Other versions
CA165310S (fr
Inventor
Kurt Rufenacht
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.)
Novartis AG
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
Priority claimed from CH437372A external-priority patent/CH567364A5/xx
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of CA999862A publication Critical patent/CA999862A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6561—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CA165,310A 1972-03-24 1973-03-06 Esters Expired CA999862A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH437372A CH567364A5 (da) 1972-03-24 1972-03-24
CH194673 1973-02-09

Publications (1)

Publication Number Publication Date
CA999862A true CA999862A (en) 1976-11-16

Family

ID=25689063

Family Applications (1)

Application Number Title Priority Date Filing Date
CA165,310A Expired CA999862A (en) 1972-03-24 1973-03-06 Esters

Country Status (6)

Country Link
JP (1) JPS496131A (da)
CA (1) CA999862A (da)
DE (1) DE2314071A1 (da)
FR (1) FR2177918B1 (da)
GB (1) GB1422002A (da)
NL (1) NL7303742A (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301105A (en) * 1980-04-21 1981-11-17 American Cyanamid Company Process for spinning poly(polymethylene terephthalamide) fiber

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL242211A (da) * 1958-08-12

Also Published As

Publication number Publication date
FR2177918B1 (da) 1975-08-22
JPS496131A (da) 1974-01-19
GB1422002A (en) 1976-01-21
NL7303742A (da) 1973-09-26
FR2177918A1 (da) 1973-11-09
DE2314071A1 (de) 1973-10-04

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