NL8202354A - Werkwijze ter bereiding van 3-mehtyl-3-(o-methoxyfenoxy)-benzo-2,4-dioxacyclohexanon. - Google Patents

Werkwijze ter bereiding van 3-mehtyl-3-(o-methoxyfenoxy)-benzo-2,4-dioxacyclohexanon. Download PDF

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Publication number
NL8202354A
NL8202354A NL8202354A NL8202354A NL8202354A NL 8202354 A NL8202354 A NL 8202354A NL 8202354 A NL8202354 A NL 8202354A NL 8202354 A NL8202354 A NL 8202354A NL 8202354 A NL8202354 A NL 8202354A
Authority
NL
Netherlands
Prior art keywords
anhydride
formula
temperature
hours
mixture
Prior art date
Application number
NL8202354A
Other languages
English (en)
Dutch (nl)
Original Assignee
Harris Pharma Ltd
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
Priority claimed from IT22230/81A external-priority patent/IT1137246B/it
Priority claimed from IT24955/81A external-priority patent/IT1195290B/it
Application filed by Harris Pharma Ltd filed Critical Harris Pharma Ltd
Publication of NL8202354A publication Critical patent/NL8202354A/nl

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/08—1,3-Dioxanes; Hydrogenated 1,3-dioxanes condensed with carbocyclic rings or ring systems

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NL8202354A 1981-06-10 1982-06-10 Werkwijze ter bereiding van 3-mehtyl-3-(o-methoxyfenoxy)-benzo-2,4-dioxacyclohexanon. NL8202354A (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IT22230/81A IT1137246B (it) 1981-06-10 1981-06-10 Procedimento per la preparazione di un derivato del 2,4-diossacicloesanone
IT2223081 1981-06-10
IT24955/81A IT1195290B (it) 1981-11-10 1981-11-10 Procedimento migliorato per la preparazione di un derivato al 2,4-diossacicloesanone
IT2495581 1981-11-10

Publications (1)

Publication Number Publication Date
NL8202354A true NL8202354A (nl) 1983-01-03

Family

ID=26328135

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8202354A NL8202354A (nl) 1981-06-10 1982-06-10 Werkwijze ter bereiding van 3-mehtyl-3-(o-methoxyfenoxy)-benzo-2,4-dioxacyclohexanon.

Country Status (7)

Country Link
AT (1) AT380475B (es)
DE (2) DE3249552C2 (es)
ES (2) ES8307785A1 (es)
FI (1) FI821903A0 (es)
FR (1) FR2507601B1 (es)
GB (1) GB2101127B (es)
NL (1) NL8202354A (es)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046887A (en) * 1976-10-28 1977-09-06 Abbott Laboratories Glycerides with anti-inflammatory properties
IT1142016B (it) * 1981-05-07 1986-10-08 Medea Res Srl Derivato del 2,4-diossacicloesanone

Also Published As

Publication number Publication date
GB2101127B (en) 1984-12-05
AT380475B (de) 1986-05-26
DE3249552C2 (de) 1987-05-07
DE3220852A1 (de) 1982-12-30
DE3220852C2 (de) 1985-01-10
ES8406465A1 (es) 1984-08-01
GB2101127A (en) 1983-01-12
FR2507601B1 (fr) 1985-10-25
ES512943A0 (es) 1983-08-01
ES8307785A1 (es) 1983-08-01
FI821903A0 (fi) 1982-05-28
FR2507601A1 (fr) 1982-12-17
ATA225482A (de) 1985-10-15
ES521680A0 (es) 1984-08-01

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CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: ZAMBELETTI S.P.A. DR. L. -

A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed