FI50531C - Process for the preparation of new pharmacologically active 3,3a-dihydro-2H, 9H-isoxazole (3,2-b) (1,3) benzoxazin-9-ones - Google Patents

Process for the preparation of new pharmacologically active 3,3a-dihydro-2H, 9H-isoxazole (3,2-b) (1,3) benzoxazin-9-ones

Info

Publication number
FI50531C
FI50531C FI71870A FI71870A FI50531C FI 50531 C FI50531 C FI 50531C FI 71870 A FI71870 A FI 71870A FI 71870 A FI71870 A FI 71870A FI 50531 C FI50531 C FI 50531C
Authority
FI
Finland
Prior art keywords
benzoxazin
isoxazole
dihydro
ones
preparation
Prior art date
Application number
FI71870A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI50531B (en
Inventor
David B Reisner
Bernard J Ludwig
Harold M Bates
Frank M Berger
Original Assignee
Carter Wallace
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 US4745A external-priority patent/US3598814A/en
Application filed by Carter Wallace filed Critical Carter Wallace
Publication of FI50531B publication Critical patent/FI50531B/fi
Application granted granted Critical
Publication of FI50531C publication Critical patent/FI50531C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
    • C07D265/04—1,3-Oxazines; Hydrogenated 1,3-oxazines
    • C07D265/12—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems
    • C07D265/14—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D265/20—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with hetero atoms directly attached in position 4
    • C07D265/22—Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
FI71870A 1969-03-24 1970-03-17 Process for the preparation of new pharmacologically active 3,3a-dihydro-2H, 9H-isoxazole (3,2-b) (1,3) benzoxazin-9-ones FI50531C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82673869A 1969-03-24 1969-03-24
US4745A US3598814A (en) 1970-01-21 1970-01-21 3,3a-dihydro-2h,9h-isoxazolo(3,2-b)(1,3) benzoxazin-9-ones

Publications (2)

Publication Number Publication Date
FI50531B FI50531B (en) 1975-12-31
FI50531C true FI50531C (en) 1976-04-12

Family

ID=26673406

Family Applications (1)

Application Number Title Priority Date Filing Date
FI71870A FI50531C (en) 1969-03-24 1970-03-17 Process for the preparation of new pharmacologically active 3,3a-dihydro-2H, 9H-isoxazole (3,2-b) (1,3) benzoxazin-9-ones

Country Status (11)

Country Link
JP (1) JPS4940240B1 (en)
AT (1) AT303051B (en)
CH (1) CH514619A (en)
DE (1) DE2010418A1 (en)
DK (1) DK125859B (en)
ES (1) ES377858A1 (en)
FI (1) FI50531C (en)
GB (2) GB1298596A (en)
NL (1) NL170631C (en)
NO (1) NO130480C (en)
SE (1) SE343869B (en)

Also Published As

Publication number Publication date
NL170631C (en) 1982-12-01
FI50531B (en) 1975-12-31
DK125859B (en) 1973-05-14
NL7003942A (en) 1970-09-28
JPS4940240B1 (en) 1974-10-31
NO130480C (en) 1974-12-18
DE2010418A1 (en) 1970-10-01
GB1298596A (en) 1972-12-06
NO130480B (en) 1974-09-09
CH514619A (en) 1971-10-31
GB1298595A (en) 1972-12-06
SE343869B (en) 1972-03-20
AT303051B (en) 1972-11-10
ES377858A1 (en) 1972-11-01

Similar Documents

Publication Publication Date Title
FI52078C (en) Process for the preparation of N-alkyl-1,4-dihydropyridines.
FI52574C (en) Process for the preparation of pharmacologically valuable substituted N-allyl-2-phenylaminoimidazolines- (2).
SE399427B (en) PROCEDURE FOR THE PREPARATION OF 2,4 DIAMINO-BENZYLPYRIMIDINES
FI50707C (en) Process for the preparation of new pharmacologically active hydroxycyclohexylamines.
FI49503C (en) Analogous process for the preparation of 1,2,3,4-tetrahydro-4-phenylisoquinoline derivatives.
FI52864C (en) Process for the preparation of new pharmacologically valuable 6-phenyl-4H-s-triazolo - (4,3) (1,4) benzodiazepine derivatives
CH557811A (en) PROCESS FOR THE PREPARATION OF PHARMACEUTICALLY ACTIVE COMPOUNDS.
BE756725A (en) PROCESS FOR THE PREPARATION OF 3,3,3-TRIFLUOROPROPYLMETHYLPOLYSILOXANES
BG17560A3 (en) METHOD FOR THE PREPARATION OF 4,20, 22- BUFATRIENOL- DRAMNOSIDE-ETHERS
FI51700C (en) Process for the preparation of 6-phenyl-4H-s-triazolo (1,5a) (1,4) -benzodiazepines useful as sedatives.
SE402009B (en) PROCEDURE FOR THE PREPARATION OF 9-DESOXY-PROSTA-5,9, (10), 13-TRENIC ACID DERIVATIVES
FI49504C (en) Process for the preparation of pharmacologically active benzocycloheptaquinoline derivatives.
FI52216C (en) Process for the preparation of gamma-piperidinobutyrophenone derivatives.
SE400768B (en) PROCEDURE FOR THE PREPARATION OF 2-PHENYL-6-SULFAMOYL-7-CHLORO-1,2,3,4-TETRAHYDRO-4-CHINAZOLINONE
FI50630C (en) Process for the preparation of pharmacologically active 2,3,4,4a-tetrahydro-10H-1,2-oxazino (3,2-b) (1,3) benzoxazin-10-ones.
SE383521B (en) PROCEDURE FOR THE PREPARATION OF CARDENOLID-3- (2 ', 3-DEDESOXY-2,' 3'-OXIDO-GLYCOSIDES).
FI51349C (en) Process for the preparation of therapeutically active N-substituted 6,7-benzomorphans.
FI50531C (en) Process for the preparation of new pharmacologically active 3,3a-dihydro-2H, 9H-isoxazole (3,2-b) (1,3) benzoxazin-9-ones
SE398878B (en) PROCEDURE FOR THE PREPARATION OF SUBSTITUTED 2,4-DIAMINO-5-BENZYLPYRIMIDINES
FI50881C (en) Process for the preparation of new pharmacologically active 5-nitro-2-furfurylidene-aminooxazolidinones
FI52092C (en) Process for the preparation of 2-alkyl-6-phenyl-2,4-dihydro-1H-s-triazolo (4,3-a) (1,4) benzodiazepin-1-one-5N-oxide derivatives useful as medicaments.
FI49972C (en) Process for the preparation of pharmacologically active 2,3-dihydrobenzofuran-2-carbonic acids.
FI50629C (en) A process for the preparation of novel therapeutically active 2,3-dihydro-1H-thieno-Bent warepino (4,5-c) pyrrole compounds.
FI43987C (en) Process for the preparation of pharmacologically active 10-aminoalkyl-dibenz (b, f) azepine derivatives
FI49038C (en) Analogous process for the preparation of new pharmacologically active 4-phenyl-1H-quinazolin-2-one derivatives.