NL7006784A - - Google Patents

Info

Publication number
NL7006784A
NL7006784A NL7006784A NL7006784A NL7006784A NL 7006784 A NL7006784 A NL 7006784A NL 7006784 A NL7006784 A NL 7006784A NL 7006784 A NL7006784 A NL 7006784A NL 7006784 A NL7006784 A NL 7006784A
Authority
NL
Netherlands
Application number
NL7006784A
Other versions
NL162907C (nl
NL162907B (nl
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 filed Critical
Publication of NL7006784A publication Critical patent/NL7006784A/xx
Publication of NL162907B publication Critical patent/NL162907B/xx
Application granted granted Critical
Publication of NL162907C publication Critical patent/NL162907C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/82—Benzo [b] furans; Hydrogenated benzo [b] furans 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 to carbon atoms of the hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/84—Ketones containing a keto group bound to a six-membered aromatic ring containing ether groups, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/76—Unsaturated compounds containing keto groups
    • C07C59/90—Unsaturated compounds containing keto groups containing singly bound oxygen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/82—Benzo [b] furans; Hydrogenated benzo [b] furans 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 to carbon atoms of the hetero ring
    • C07D307/84—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C07D307/85—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NL7006784.A 1969-05-19 1970-05-11 Werkwijze voor de bereiding van farmaceutische preparaten die een benzofuranderivaat bevatten, alsmede aldus gevormde preparaten en werkwijze ter bereiding van farmacologisch werkzame benzofuranderivaten. NL162907C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6916092A FR2043472A1 (it) 1969-05-19 1969-05-19

Publications (3)

Publication Number Publication Date
NL7006784A true NL7006784A (it) 1970-11-23
NL162907B NL162907B (nl) 1980-02-15
NL162907C NL162907C (nl) 1980-07-15

Family

ID=9034230

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7006784.A NL162907C (nl) 1969-05-19 1970-05-11 Werkwijze voor de bereiding van farmaceutische preparaten die een benzofuranderivaat bevatten, alsmede aldus gevormde preparaten en werkwijze ter bereiding van farmacologisch werkzame benzofuranderivaten.

Country Status (19)

Country Link
US (1) US3621037A (it)
AT (1) AT292687B (it)
BE (1) BE750606A (it)
BR (1) BR7019035D0 (it)
CH (1) CH500965A (it)
CS (1) CS158272B2 (it)
DE (1) DE2024389C3 (it)
DK (1) DK125394B (it)
ES (1) ES379793A1 (it)
FI (1) FI51811C (it)
FR (1) FR2043472A1 (it)
GB (1) GB1266456A (it)
IE (1) IE34405B1 (it)
IL (1) IL34549A (it)
LU (1) LU60932A1 (it)
NL (1) NL162907C (it)
OA (1) OA03408A (it)
SE (1) SE366740B (it)
YU (1) YU33261B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1035947B (it) * 1975-06-05 1979-10-20 Acraf Sintesi dell acido m. benzoil idratropico
IT1222448B (it) * 1987-08-06 1990-09-05 Balschim S P A Procedimento per preparare il ketoprofen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103515A (en) * 1961-06-08 1963-09-10 Basic esters of i-benzoxacycloalkane-
FR1546478A (fr) * 1967-01-27 1968-11-22 Rhone Poulenc Sa Nouveaux dérivés de l'acide benzoyl-3 phénylacétique et leur préparation

Also Published As

Publication number Publication date
US3621037A (en) 1971-11-16
CS158272B2 (it) 1974-10-15
YU126570A (en) 1976-03-31
DE2024389C3 (de) 1979-04-05
IE34405L (en) 1970-11-19
BR7019035D0 (pt) 1973-04-26
OA03408A (fr) 1970-12-15
CH500965A (fr) 1970-12-31
NL162907C (nl) 1980-07-15
YU33261B (en) 1976-08-31
DE2024389A1 (de) 1970-11-26
DE2024389B2 (de) 1978-07-27
SE366740B (it) 1974-05-06
FI51811C (fi) 1977-04-12
GB1266456A (it) 1972-03-08
IL34549A0 (en) 1970-07-19
FI51811B (it) 1976-12-31
DK125394B (da) 1973-02-12
FR2043472A1 (it) 1971-02-19
AT292687B (de) 1971-09-10
LU60932A1 (it) 1970-08-04
ES379793A1 (es) 1972-09-16
IL34549A (en) 1973-03-30
BE750606A (fr) 1970-11-19
NL162907B (nl) 1980-02-15
IE34405B1 (en) 1975-04-30

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee