FR1000525A - Process for the preparation of water-soluble derivatives of hydroxylated coumarins - Google Patents

Process for the preparation of water-soluble derivatives of hydroxylated coumarins

Info

Publication number
FR1000525A
FR1000525A FR1000525DA FR1000525A FR 1000525 A FR1000525 A FR 1000525A FR 1000525D A FR1000525D A FR 1000525DA FR 1000525 A FR1000525 A FR 1000525A
Authority
FR
France
Prior art keywords
preparation
water
soluble derivatives
coumarins
hydroxylated
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
Other languages
French (fr)
Inventor
Leon Velluz
Robert Joly
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.)
Sanofi Aventis France
Usines Chimiques des Laboratoires Francais
Original Assignee
Roussel Uclaf SA
Usines Chimiques des Laboratoires Francais
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 Roussel Uclaf SA, Usines Chimiques des Laboratoires Francais filed Critical Roussel Uclaf SA
Application granted granted Critical
Publication of FR1000525A publication Critical patent/FR1000525A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07D311/06—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2
    • C07D311/08—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring
    • C07D311/16—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring substituted in position 7
FR1000525D 1946-02-21 1946-02-21 Process for the preparation of water-soluble derivatives of hydroxylated coumarins Expired FR1000525A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1000525T 1946-02-21

Publications (1)

Publication Number Publication Date
FR1000525A true FR1000525A (en) 1952-02-13

Family

ID=9560454

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1000525D Expired FR1000525A (en) 1946-02-21 1946-02-21 Process for the preparation of water-soluble derivatives of hydroxylated coumarins

Country Status (1)

Country Link
FR (1) FR1000525A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10520509B2 (en) * 2016-09-14 2019-12-31 Washington State University Fluorescent probes for detecting hydrogen polysulfides

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10520509B2 (en) * 2016-09-14 2019-12-31 Washington State University Fluorescent probes for detecting hydrogen polysulfides

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