FR1439643A - Process for the preparation of 3,6-endoxotetrahydrophthalic acid - Google Patents

Process for the preparation of 3,6-endoxotetrahydrophthalic acid

Info

Publication number
FR1439643A
FR1439643A FR23988A FR23988A FR1439643A FR 1439643 A FR1439643 A FR 1439643A FR 23988 A FR23988 A FR 23988A FR 23988 A FR23988 A FR 23988A FR 1439643 A FR1439643 A FR 1439643A
Authority
FR
France
Prior art keywords
endoxotetrahydrophthalic
preparation
acid
endoxotetrahydrophthalic acid
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
FR23988A
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.)
Pennwalt Corp
Original Assignee
Pennsalt Chemical Corp
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 Pennsalt Chemical Corp filed Critical Pennsalt Chemical Corp
Priority to FR23988A priority Critical patent/FR1439643A/en
Application granted granted Critical
Publication of FR1439643A publication Critical patent/FR1439643A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/08—Bridged systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR23988A 1964-07-09 1965-07-08 Process for the preparation of 3,6-endoxotetrahydrophthalic acid Expired FR1439643A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR23988A FR1439643A (en) 1964-07-09 1965-07-08 Process for the preparation of 3,6-endoxotetrahydrophthalic acid

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38155064A 1964-07-09 1964-07-09
FR23988A FR1439643A (en) 1964-07-09 1965-07-08 Process for the preparation of 3,6-endoxotetrahydrophthalic acid

Publications (1)

Publication Number Publication Date
FR1439643A true FR1439643A (en) 1966-05-20

Family

ID=26164646

Family Applications (1)

Application Number Title Priority Date Filing Date
FR23988A Expired FR1439643A (en) 1964-07-09 1965-07-08 Process for the preparation of 3,6-endoxotetrahydrophthalic acid

Country Status (1)

Country Link
FR (1) FR1439643A (en)

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