FR2010183A1 - - Google Patents

Info

Publication number
FR2010183A1
FR2010183A1 FR6918370A FR6918370A FR2010183A1 FR 2010183 A1 FR2010183 A1 FR 2010183A1 FR 6918370 A FR6918370 A FR 6918370A FR 6918370 A FR6918370 A FR 6918370A FR 2010183 A1 FR2010183 A1 FR 2010183A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6918370A
Other languages
French (fr)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of FR2010183A1 publication Critical patent/FR2010183A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
    • C07C59/66—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings
    • C07C59/68—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings the oxygen atom of the ether group being bound to a non-condensed six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C07D311/68—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with nitrogen atoms directly attached in position 4

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrane Compounds (AREA)
FR6918370A 1968-06-05 1969-06-04 Withdrawn FR2010183A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73454968A 1968-06-05 1968-06-05
US78644368A 1968-12-23 1968-12-23

Publications (1)

Publication Number Publication Date
FR2010183A1 true FR2010183A1 (enrdf_load_stackoverflow) 1970-02-13

Family

ID=27112758

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6918370A Withdrawn FR2010183A1 (enrdf_load_stackoverflow) 1968-06-05 1969-06-04

Country Status (16)

Country Link
AT (1) AT289112B (enrdf_load_stackoverflow)
BE (1) BE733725A (enrdf_load_stackoverflow)
CH (1) CH517090A (enrdf_load_stackoverflow)
DE (1) DE1928027C3 (enrdf_load_stackoverflow)
DK (1) DK122724B (enrdf_load_stackoverflow)
DO (1) DOP1969001605A (enrdf_load_stackoverflow)
ES (1) ES368059A1 (enrdf_load_stackoverflow)
FR (1) FR2010183A1 (enrdf_load_stackoverflow)
GB (1) GB1265211A (enrdf_load_stackoverflow)
IL (1) IL32303A (enrdf_load_stackoverflow)
LU (1) LU58772A1 (enrdf_load_stackoverflow)
NL (1) NL6908479A (enrdf_load_stackoverflow)
OA (1) OA03366A (enrdf_load_stackoverflow)
SE (1) SE342449B (enrdf_load_stackoverflow)
YU (1) YU34135B (enrdf_load_stackoverflow)
ZM (1) ZM8169A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2705349A (en) * 1951-04-20 1955-04-05 Spheric Structures Inc Structural element for portable buildings

Also Published As

Publication number Publication date
OA03366A (fr) 1970-12-15
YU34135B (en) 1978-12-31
NL6908479A (enrdf_load_stackoverflow) 1969-12-09
DE1928027C3 (de) 1978-11-02
IL32303A0 (en) 1969-07-30
GB1265211A (enrdf_load_stackoverflow) 1972-03-01
CH517090A (de) 1971-12-31
YU140369A (en) 1978-05-15
LU58772A1 (enrdf_load_stackoverflow) 1969-10-28
AT289112B (de) 1971-04-13
ES368059A1 (es) 1971-07-01
DE1928027A1 (de) 1969-12-11
SE342449B (enrdf_load_stackoverflow) 1972-02-07
DOP1969001605A (es) 1972-02-10
ZM8169A1 (en) 1969-12-17
IL32303A (en) 1973-07-30
BE733725A (enrdf_load_stackoverflow) 1969-11-28
DK122724B (da) 1972-04-04
DE1928027B2 (de) 1978-03-02

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Legal Events

Date Code Title Description
ST Notification of lapse