ATA1034174A - PROCESS FOR THE PRODUCTION OF NEW 5: 6-BENZO-DELTA-PYRON DERIVATIVES OR OF PHARMACEUTICAL SALT AND OPTICAL ISOMERS HIEVON - Google Patents

PROCESS FOR THE PRODUCTION OF NEW 5: 6-BENZO-DELTA-PYRON DERIVATIVES OR OF PHARMACEUTICAL SALT AND OPTICAL ISOMERS HIEVON

Info

Publication number
ATA1034174A
ATA1034174A AT1034174A AT1034174A ATA1034174A AT A1034174 A ATA1034174 A AT A1034174A AT 1034174 A AT1034174 A AT 1034174A AT 1034174 A AT1034174 A AT 1034174A AT A1034174 A ATA1034174 A AT A1034174A
Authority
AT
Austria
Prior art keywords
hievon
benzo
delta
new
production
Prior art date
Application number
AT1034174A
Other languages
German (de)
Other versions
AT345830B (en
Original Assignee
Erba Carlo Spa
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 IT2477774A external-priority patent/IT1045480B/en
Application filed by Erba Carlo Spa filed Critical Erba Carlo Spa
Priority to AT547976A priority Critical patent/AT345285B/en
Publication of ATA1034174A publication Critical patent/ATA1034174A/en
Application granted granted Critical
Publication of AT345830B publication Critical patent/AT345830B/en

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
    • C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
    • C07D311/26—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3
    • C07D311/28—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only
    • C07D311/30—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only not hydrogenated in the hetero ring, e.g. flavones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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 ring carbon atoms
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/63—One oxygen atom
    • 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
    • C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
AT1034174A 1973-12-27 1974-12-27 PROCESS FOR THE PRODUCTION OF NEW 5: 6-BENZO-GAMMA-PYRON DERIVATIVES OR OF PHARMACEUTICAL SALT AND OPTICAL ISOMERS HIEVON AT345830B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT547976A AT345285B (en) 1974-07-04 1976-07-26 PROCESS FOR THE PREPARATION OF NEW 5: 6 BENZO-GAMMA-PYRON DERIVATIVES AND THEIR SALT AND ISOMERS

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT3208973 1973-12-27
IT2477774A IT1045480B (en) 1974-07-04 1974-07-04 5,6-Benzo-gamma-pyrone derivs. - as anti-allergic and anti-ulcer agents
IT2524474 1974-07-17

Publications (2)

Publication Number Publication Date
ATA1034174A true ATA1034174A (en) 1978-02-15
AT345830B AT345830B (en) 1978-10-10

Family

ID=27273401

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1034174A AT345830B (en) 1973-12-27 1974-12-27 PROCESS FOR THE PRODUCTION OF NEW 5: 6-BENZO-GAMMA-PYRON DERIVATIVES OR OF PHARMACEUTICAL SALT AND OPTICAL ISOMERS HIEVON

Country Status (16)

Country Link
JP (1) JPS5634595B2 (en)
AT (1) AT345830B (en)
CA (1) CA1061353A (en)
CH (2) CH616934A5 (en)
CS (1) CS202543B2 (en)
DE (1) DE2461670A1 (en)
DK (1) DK680474A (en)
FI (1) FI67080C (en)
FR (1) FR2255894B1 (en)
GB (1) GB1479518A (en)
HU (1) HU171874B (en)
IL (1) IL46423A (en)
NL (1) NL7416873A (en)
NO (1) NO144110C (en)
SE (1) SE417427B (en)
SU (1) SU611590A3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4160028A (en) * 1977-08-02 1979-07-03 Carlo Erba S.P.A. Substituted 2-cyclopropyl-chromones and pharmaceutical compositions and use thereof
IT1134205B (en) * 1980-11-11 1986-08-13 Bonomelli Spa PROCESS FOR THE PRODUCTION OF FLAVONIC DERIVATIVES FOR MEDICINAL ACTIVITY
FR2516922A1 (en) * 1981-11-25 1983-05-27 Lipha ACIDS (OXO-4-4H- (1) -BENZOPYRAN-8-YL) ALKANOIC, SALTS AND DERIVATIVES, PREPARATION AND DRUG CONTAINING THEM
US4525356A (en) * 1982-11-02 1985-06-25 Hokuriku Pharmaceutical Co., Ltd. N-substituted flavone-8-carboxamides
IL108841A0 (en) * 1993-03-10 1994-06-24 Pfizer Res & Dev Benzopyrans
JP3957795B2 (en) * 1996-10-04 2007-08-15 興和株式会社 Flavone derivative and pharmaceutical containing the same
WO2013076315A2 (en) * 2012-04-27 2013-05-30 Basf Se Substituted n-(tetrazol-5-yl)- and n-(triazol-5-yl)arylcarboxamide compounds and their use as herbicides
WO2014184073A1 (en) * 2013-05-15 2014-11-20 Basf Se Substituted n-(tetrazol-5-yl)- and n-(triazol-5-yl)arylcarboxamide compounds and their use as herbicides

Also Published As

Publication number Publication date
SE417427B (en) 1981-03-16
JPS50129568A (en) 1975-10-13
FR2255894A1 (en) 1975-07-25
NO144110B (en) 1981-03-16
SU611590A3 (en) 1978-06-15
IL46423A0 (en) 1975-05-22
FI67080C (en) 1985-01-10
FI374274A (en) 1975-06-28
AT345830B (en) 1978-10-10
CS202543B2 (en) 1981-01-30
CH616934A5 (en) 1980-04-30
DK680474A (en) 1975-08-25
CH616935A5 (en) 1980-04-30
SE7416231L (en) 1975-06-30
FR2255894B1 (en) 1978-07-21
CA1061353A (en) 1979-08-28
NO144110C (en) 1981-06-24
IL46423A (en) 1979-03-12
AU7687874A (en) 1976-06-24
NL7416873A (en) 1975-07-01
NO744714L (en) 1975-07-21
DE2461670A1 (en) 1975-07-10
FI67080B (en) 1984-09-28
HU171874B (en) 1978-04-28
GB1479518A (en) 1977-07-13
JPS5634595B2 (en) 1981-08-11

Similar Documents

Publication Publication Date Title
AT347054B (en) PROCESS FOR THE PRODUCTION OF NEW NONAPEPTIDAMIDE DERIVATIVES
AT337170B (en) PROCESS FOR THE PRODUCTION OF NEW INDOLDER DERIVATIVES AND THEIR SALT
AT347053B (en) PROCESS FOR THE PRODUCTION OF NEW NONAPEPTIDAMIDE DERIVATIVES
AT329562B (en) PROCESS FOR THE PRODUCTION OF NEW QUINOLINE-3-CARBOXAMIDOTETRAZOLE DERIVATIVES AND THEIR SALT
ATA398978A (en) PROCESS FOR THE PRODUCTION OF NEW PREGNAN 21-ACID DERIVATIVES
AT336595B (en) PROCESS FOR THE PRODUCTION OF NEW ALFA-SUBSTITUTED BENZHYDROL DERIVATIVES
AT335459B (en) PROCESS FOR THE PRODUCTION OF NEW QUINOXALIN-2-CARBOXAMIDOTETRAZOLE DERIVATIVES AND THEIR SALT
AT345830B (en) PROCESS FOR THE PRODUCTION OF NEW 5: 6-BENZO-GAMMA-PYRON DERIVATIVES OR OF PHARMACEUTICAL SALT AND OPTICAL ISOMERS HIEVON
AT337706B (en) PROCESS FOR THE PREPARATION OF NEW 2-AMINO-5-SULPHAMOYLBENZOESAUREAMIDEN AND THEIR SALT, AND OPTICAL ISOMERS THEREOF
AT331399B (en) PROCESS FOR THE PRODUCTION OF NEW AZETIDE DERIVATIVES
AT337191B (en) PROCESS FOR THE PREPARATION OF NEW 3,4-DIHYDRO-2H-NAPHTHALINONE- (1) -5-OXY-PROPYL-PIPERAZINE DERIVATIVES AND THEIR SALT
AT333747B (en) PROCESS FOR THE PRODUCTION OF NEW INDOLDER DERIVATIVES AND THEIR SALT
AT330964B (en) PROCESS FOR THE PRODUCTION OF NEW CARDENOLID-3- (2'-DESOXY-GLYCOSIDES)
AT334550B (en) PROCESS FOR THE PRODUCTION OF NEW DERIVATIVES OF DIGITOXIGENIN-ALPHA-L -ARABINOSID
AT352145B (en) PROCESS FOR THE PRODUCTION OF NEW ETHERALLY SUBSTITUTED MONOSACCHARIDE DERIVATIVES AND THE SALT THEREOF
ATA843973A (en) PROCESS FOR THE PREPARATION OF NEW 2,10-DICHLORO12-METHYL-12H-DIBENZO- (D, G) (1,3) -DIOXOCINDER DERIVATIVES
ATA146874A (en) PROCESS FOR THE PREPARATION OF NEW 1,4-DIHYDRO-2H-ISOCHINOLINE DERIVATIVES
ATA255374A (en) PROCESS FOR THE PRODUCTION OF NEW SUBSTITUTED FORMAMIDIN DERIVATIVES
AT336606B (en) PROCESS FOR THE PRODUCTION OF NEW TETRAZOLE-5-YL-CUMARINE DERIVATIVES
AT338259B (en) PROCESS FOR THE PRODUCTION OF NEW INDOLDER DERIVATIVES
AT340608B (en) PROCESS FOR THE PRODUCTION OF NEW 9-DESOXY-PROSTA-5,9, (10), 13-TRIENIC ACID DERIVATIVES
ATA456376A (en) PROCESS FOR THE PREPARATION OF NEW 2-AMINO-5-SULPHAMOYLBENZOESAUREAMIDE AND THEIR SALT AND OPTICAL ISOMERS
AT339308B (en) PROCESS FOR THE PRODUCTION OF NEW CYCLOPENTENOCHINOLONE DERIVATIVES AND THEIR SALT
ATA642376A (en) PROCESS FOR THE PRODUCTION OF NEW CYCLOPENTENOCHINOLONE DERIVATIVES AND THEIR SALT
ATA363375A (en) PROCESS FOR THE PRODUCTION OF NEW THIENODIAZEPIN DERIVATIVES AND THEIR SALT

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee