CH311411A - Procedimento per ottenere il metilbromuro di B-dietil-amino-etil-xantene-9-carbossilato. - Google Patents

Procedimento per ottenere il metilbromuro di B-dietil-amino-etil-xantene-9-carbossilato.

Info

Publication number
CH311411A
CH311411A CH311411DA CH311411A CH 311411 A CH311411 A CH 311411A CH 311411D A CH311411D A CH 311411DA CH 311411 A CH311411 A CH 311411A
Authority
CH
Switzerland
Prior art keywords
methylbromide
xanthene
carboxylate
diethyl
ethyl
Prior art date
Application number
Other languages
English (en)
Inventor
A Dott L Zambeletti S P
Original Assignee
A Dott L Zambeletti S P
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 A Dott L Zambeletti S P filed Critical A Dott L Zambeletti S P
Publication of CH311411A publication Critical patent/CH311411A/it

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
    • C07D311/78—Ring systems having three or more relevant rings
    • C07D311/80—Dibenzopyrans; Hydrogenated dibenzopyrans
    • C07D311/82—Xanthenes
    • C07D311/84—Xanthenes 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
CH311411D 1953-01-08 1953-01-08 Procedimento per ottenere il metilbromuro di B-dietil-amino-etil-xantene-9-carbossilato. CH311411A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH311411T 1953-01-08

Publications (1)

Publication Number Publication Date
CH311411A true CH311411A (it) 1955-11-30

Family

ID=4494548

Family Applications (1)

Application Number Title Priority Date Filing Date
CH311411D CH311411A (it) 1953-01-08 1953-01-08 Procedimento per ottenere il metilbromuro di B-dietil-amino-etil-xantene-9-carbossilato.

Country Status (1)

Country Link
CH (1) CH311411A (it)

Similar Documents

Publication Publication Date Title
NL181352B (nl) Heugellier.
NL188409B (nl) Werkwijze ter bereiding van dihydro-oxadiazinonen.
NL188748B (nl) Werkwijze ter bereiding van isobuteen.
NL171445C (nl) Werkwijze ter bereiding van 3-amino-deltaÿ2-pyrazoline-derivaten.
NL166690B (nl) Werkwijze ter bereiding van hexa-organoditinverbin- dingen.
CH311411A (it) Procedimento per ottenere il metilbromuro di B-dietil-amino-etil-xantene-9-carbossilato.
CH334648A (de) Polymerisationsverfahren
NL183514B (nl) Werkwijze voor de bereiding van aldehyden.
BE529388A (nl) Werkwijze ter bereiding van oxiraanverbindingen.
CH325290A (de) Elektrotheraphieapparat
BE529879A (fr) Procede de preparation d alcoxy-tetrahydrofuranes.
NL181730B (nl) Werkwijze ter bereiding van bisfenolen.
BE533777A (fr) Procede de preparation de 3-pyridinols.
DK88314C (da) Sliphage til davidnok.
GR16357B (el) Μεθοδος παραγωγης ε - καπρολακταμης.
BE549032A (fr) Procede de telemesures cycliques.
NL176452B (nl) Werkwijze ter bereiding van ethylideendiacetaat.
BE531712A (fr) Procede de preparation de diphenylmethanes.
BE528085A (fr) Procede de preparation de nouvelles amides.
BE534027A (fr) Procede de phosgenation.
ES36903Y (es) Gemelos
DK83128C (da) Stålholder.
DK79509C (da) Formholder.
GR14640B (el) Συσκευη δια την στρωματογραφησιν φρεατων τη βοηθεια νετρονιων.
BE534704A (fr) Procede de production de 2-amino-5-imino-pyrrolenines.