FR2107319A5 - - Google Patents

Info

Publication number
FR2107319A5
FR2107319A5 FR7132144A FR7132144A FR2107319A5 FR 2107319 A5 FR2107319 A5 FR 2107319A5 FR 7132144 A FR7132144 A FR 7132144A FR 7132144 A FR7132144 A FR 7132144A FR 2107319 A5 FR2107319 A5 FR 2107319A5
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.)
Expired
Application number
FR7132144A
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.)
LOreal SA
Original Assignee
LOreal SA
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 LOreal SA filed Critical LOreal SA
Application granted granted Critical
Publication of FR2107319A5 publication Critical patent/FR2107319A5/fr
Expired legal-status Critical Current

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
    • C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
    • C07D307/89—Benzo [c] furans; Hydrogenated benzo [c] furans with two oxygen atoms directly attached in positions 1 and 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
FR7132144A 1970-09-07 1971-09-06 Expired FR2107319A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU61655 1970-09-07

Publications (1)

Publication Number Publication Date
FR2107319A5 true FR2107319A5 (fr) 1972-05-05

Family

ID=19726481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7132144A Expired FR2107319A5 (fr) 1970-09-07 1971-09-06

Country Status (5)

Country Link
US (1) US3857861A (fr)
DE (1) DE2144774A1 (fr)
FR (1) FR2107319A5 (fr)
GB (1) GB1322654A (fr)
LU (1) LU61655A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH644362A5 (de) * 1980-05-06 1984-07-31 Ciba Geigy Ag 3,5-disubstituierte phthalsaeureimide.
CN104370866A (zh) * 2014-11-27 2015-02-25 苏州乔纳森新材料科技有限公司 药物中间体3,5-二甲氧基-邻苯二甲酸酐的合成方法

Also Published As

Publication number Publication date
LU61655A1 (fr) 1972-06-27
US3857861A (en) 1974-12-31
DE2144774A1 (de) 1972-03-09
GB1322654A (en) 1973-07-11

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Legal Events

Date Code Title Description
ST Notification of lapse