ES303758A1 - A procedure to produce an organic compound. (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure to produce an organic compound. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES303758A1
ES303758A1 ES0303758A ES303758A ES303758A1 ES 303758 A1 ES303758 A1 ES 303758A1 ES 0303758 A ES0303758 A ES 0303758A ES 303758 A ES303758 A ES 303758A ES 303758 A1 ES303758 A1 ES 303758A1
Authority
ES
Spain
Prior art keywords
lower alcohol
hydrogen
derivative
translation
procedure
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
ES0303758A
Other languages
Spanish (es)
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.)
STWB Inc
Original Assignee
Sterling Drug Inc
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 Sterling Drug Inc filed Critical Sterling Drug Inc
Publication of ES303758A1 publication Critical patent/ES303758A1/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D311/00Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02Heterocyclic 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
    • C07D311/78Ring systems having three or more relevant rings
    • C07D311/80Dibenzopyrans; Hydrogenated dibenzopyrans
    • C07D311/82Xanthenes
    • C07D311/84Xanthenes with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 9
    • C07D311/86Oxygen atoms, e.g. xanthones
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D311/00Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02Heterocyclic 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
    • C07D311/78Ring systems having three or more relevant rings
    • C07D311/80Dibenzopyrans; Hydrogenated dibenzopyrans
    • C07D311/82Xanthenes
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

A procedure to produce an organic compound of formula I **(See formula)** where X is (see formula), Z is -O-, -S-, (see formula), Q is hydrogen or 1 to 3 substituents at positions 5,6,7 and 8 of the tricyclic ring selected from halo, lower alcohol or lower alkoxy, R is -CH2OH (or a simple ester thereof) or -CHO (or a characterizing derivative of it), Y is lower alcoholic having 2 to 4 carbon atoms and having its two connecting bonds on different carbon atoms, is hydrogen or lower alcohol, R1 is hydrogen, lower alcohol or 2 -hydroxy-lower alcohol and R2 is lower alcohol or 2-hydroxyalkoyl where R1 and R2 taken with N are also piperidino, hexamethyleneimino, pyrrolidino, morpholino, piperazino or a lower alcohol derivative thereof, or derivative 5, 6, 7, 8-tetrahydro thereof, as well as an acid addition salt thereof, characterized by subjecting the corresponding 4-methyl compound to the enzymatic fermenting action of a microorganism capable of effecting the oxidation of the 4-methyl group to 4-hydroxymethyl and 4-formyl, said organism being l Order Moniliales, Mucorales or Sferieles and, if desired, obtain an acid addition salt of a obtained basic compound. (Machine-translation by Google Translate, not legally binding)
ES0303758A 1963-09-09 1964-09-04 A procedure to produce an organic compound. (Machine-translation by Google Translate, not legally binding) Expired ES303758A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30737463A 1963-09-09 1963-09-09

Publications (1)

Publication Number Publication Date
ES303758A1 true ES303758A1 (en) 1965-02-01

Family

ID=23189477

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0303758A Expired ES303758A1 (en) 1963-09-09 1964-09-04 A procedure to produce an organic compound. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
AT (1) AT270899B (en)
ES (1) ES303758A1 (en)
GB (1) GB1019783A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2282890A1 (en) * 1974-08-30 1976-03-26 Parke Davis & Co 6-Chloro-4-methyl-1-(4-methyl-1-piperazinyl)thio-xanthen-9-ones - their 4-hydro xymethyl derivs and N-oxides, schistosomicides

Also Published As

Publication number Publication date
AT270899B (en) 1969-05-12
GB1019783A (en) 1966-02-09

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