DK118877B - Analogifremgangsmåde til fremstilling af 3,1-benzoxazin-2-oner. - Google Patents

Analogifremgangsmåde til fremstilling af 3,1-benzoxazin-2-oner.

Info

Publication number: DK118877B
Authority: DK; Denmark
Prior art keywords: benzoxazin; ones; preparation; analogous process; analogous
Prior art date: 1966-08-03

Application number

DK394667AA

Other languages

English (en)

Inventor

L Bernardi

S Coda

L Pegrassi

G Suchowsky

Original Assignee

Farmaceutici Italia

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.)

1966-08-03

Filing date

1967-08-02

Publication date

1970-10-19

1967-08-02 Application filed by Farmaceutici Italia filed Critical Farmaceutici Italia

1970-10-19 Publication of DK118877B publication Critical patent/DK118877B/da

Links

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/535—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one oxygen as the ring hetero atoms, e.g. 1,2-oxazines
- 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
- C07D265/18—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 2
- 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)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (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)

DK394667AA 1966-08-03 1967-08-02 Analogifremgangsmåde til fremstilling af 3,1-benzoxazin-2-oner. DK118877B (da)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
IT2105166		1966-08-03
IT1800566		1966-08-03
IT1516667		1967-04-20

Publications (1)

Publication Number	Publication Date
DK118877B true DK118877B (da)	1970-10-19

Family

ID=27272868

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DK394667AA DK118877B (da)	1966-08-03	1967-08-02	Analogifremgangsmåde til fremstilling af 3,1-benzoxazin-2-oner.
DK485367AA DK111568B (da)	1966-08-03	1967-09-29	Fremgangsmåde til fremstilling af N-alkyl-3,1-benzoxazin-2-oner.

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
DK485367AA DK111568B (da)	1966-08-03	1967-09-29	Fremgangsmåde til fremstilling af N-alkyl-3,1-benzoxazin-2-oner.

Country Status (13)

Country	Link
US (1)	US3526621A (da)
BE (2)	BE702201A (da)
CH (1)	CH478828A (da)
DE (2)	DE1695756C3 (da)
DK (2)	DK118877B (da)
ES (2)	ES343737A1 (da)
FR (2)	FR6494M (da)
GB (1)	GB1135899A (da)
IL (1)	IL28427A (da)
NL (2)	NL6710332A (da)
NO (2)	NO121275B (da)
SE (2)	SE331997B (da)
YU (2)	YU31634B (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4301283A (en) *	1979-09-27	1981-11-17	Sterling Drug Inc.	Process for preparing 2-oxo-dihydrobenzo(d)(1,3)-oxazines
DE3026534A1 (de) *	1980-07-12	1982-03-18	C.H. Boehringer Sohn, 6507 Ingelheim	3,1-benzoxazin-2-one, ihre herstellung und verwendung
DE3217012A1 (de) *	1982-05-06	1983-11-10	Dr. Karl Thomae Gmbh, 7950 Biberach	Benzoxazin-2-one, deren herstellung und diese verbindungen enthaltende arzneimittel
IL106507A (en) *	1992-08-07	1997-11-20	Merck & Co Inc	Pharmaceutical compositions containing benzoxazinones and some novel compounds of this type
US5519021A (en) *	1992-08-07	1996-05-21	Merck & Co., Inc.	Benzoxazinones as inhibitors of HIV reverse transcriptase
WO1995020389A1 (en) *	1994-01-28	1995-08-03	Merck & Co., Inc.	Benzoxazinones as inhibitors of hiv reverse transcriptase
WO1998014436A1 (en) *	1996-10-02	1998-04-09	Dupont Pharmaceuticals Company	4,4-disubstituted-1,4-dihydro-2h-3,1-benzoxazin-2-ones useful as hiv reverse transcriptase inhibitors and intermediates and processes for making the same
US5874430A (en)	1996-10-02	1999-02-23	Dupont Pharmaceuticals Company	4,4-disubstitued-1,4-dihydro-2H-3,1-benzoxazin-2-ones useful as HIV reverse transcriptase inhibitors and intermediates and processes for making the same
US5932726A (en) *	1996-12-16	1999-08-03	Dupont Pharmaceuticals Company	Asymmetric synthesis of benzoxazinones
US6358948B1 (en)	1999-05-04	2002-03-19	American Home Products Corporation	Quinazolinone and benzoxazine derivatives as progesterone receptor modulators
US6509334B1 (en) *	1999-05-04	2003-01-21	American Home Products Corporation	Cyclocarbamate derivatives as progesterone receptor modulators
UA73119C2 (en) *	2000-04-19	2005-06-15	American Home Products Corpoir	Derivatives of cyclic thiocarbamates, pharmaceutical composition including noted derivatives of cyclic thiocarbamates and active ingredients of medicines as modulators of progesterone receptors
EP1756072A2 (en) *	2004-04-27	2007-02-28	Wyeth	Purification of progesterone receptor modulators

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3047573A (en) *		1962-07-31		N-alkylamido substituted
US2940971A (en) *		1960-06-14		Tetrahydrooxazenones
US1951807A (en) *	1931-04-17	1934-03-20	Holimann La Roche Inc	4-phenalkyl-3-keto-3.4-dihydro-1.4-benzoxazines and process for the manufacture of same
US2947745A (en) *	1958-08-11	1960-08-02	Smith Kline French Lab	Substituted phenoxazine sedative agents
US3280120A (en) *	1964-03-09	1966-10-18	Rexall Drug Chemical	Substituted benzoxazines, process therefor and intermediates

1967
- 1967-07-25 US US655749A patent/US3526621A/en not_active Expired - Lifetime
- 1967-07-26 NL NL6710332A patent/NL6710332A/xx unknown
- 1967-07-29 DE DE1695756A patent/DE1695756C3/de not_active Expired
- 1967-07-31 GB GB35019/67A patent/GB1135899A/en not_active Expired
- 1967-07-31 IL IL28427A patent/IL28427A/en unknown
- 1967-08-01 YU YU1526/67A patent/YU31634B/xx unknown
- 1967-08-01 FR FR116413A patent/FR6494M/fr not_active Expired
- 1967-08-01 NO NO169228A patent/NO121275B/no unknown
- 1967-08-02 BE BE702201D patent/BE702201A/xx not_active Expired
- 1967-08-02 SE SE11055/67A patent/SE331997B/xx unknown
- 1967-08-02 CH CH1088467A patent/CH478828A/de not_active IP Right Cessation
- 1967-08-02 ES ES343737A patent/ES343737A1/es not_active Expired
- 1967-08-02 DK DK394667AA patent/DK118877B/da unknown
- 1967-09-25 NL NL6713047A patent/NL6713047A/xx unknown
- 1967-09-28 FR FR122591A patent/FR93909E/fr not_active Expired
- 1967-09-28 DE DE1695780A patent/DE1695780C3/de not_active Expired
- 1967-09-28 YU YU1900/67A patent/YU31636B/xx unknown
- 1967-09-29 DK DK485367AA patent/DK111568B/da unknown
- 1967-09-29 SE SE13396/67A patent/SE337823B/xx unknown
- 1967-09-29 NO NO169099A patent/NO121045B/no unknown
- 1967-09-30 ES ES345647A patent/ES345647A2/es not_active Expired
- 1967-10-02 BE BE704583D patent/BE704583A/xx unknown

Also Published As

Publication number	Publication date
DE1695780C3 (de)	1979-08-23
ES343737A1 (es)	1968-10-16
BE704583A (da)	1968-04-02
GB1135899A (en)	1968-12-04
BE702201A (da)	1968-02-02
DK111568B (da)	1968-09-16
US3526621A (en)	1970-09-01
DE1695756B2 (de)	1978-02-09
DE1695780A1 (de)	1971-04-29
YU31636B (en)	1973-10-31
FR6494M (da)	1968-11-25
YU152667A (en)	1973-02-28
NO121045B (da)	1971-01-11
NL6710332A (da)	1968-02-05
NL6713047A (da)	1968-10-21
YU190067A (en)	1973-02-28
NO121275B (da)	1971-02-08
ES345647A2 (es)	1968-11-16
CH478828A (de)	1969-09-30
IL28427A (en)	1971-04-28
SE337823B (da)	1971-08-23
SE331997B (da)	1971-01-25
YU31634B (en)	1973-10-31
DE1695756A1 (de)	1972-03-02
DE1695780B2 (de)	1978-12-21
DE1695756C3 (de)	1978-10-05
FR93909E (fr)	1969-06-06

Similar Documents

Publication	Publication Date	Title
DK133618B (da)	1976-06-21	Analogifremgangsmåde til fremstilling af 1-hydroxyaryl-2-aminoalkanoler.
DK120546B (da)	1971-06-14	Fremgangsmåde til fremstilling af 2,4-diamino-5-benzylpyrimidiner.
DK118877B (da)	1970-10-19	Analogifremgangsmåde til fremstilling af 3,1-benzoxazin-2-oner.
DK119005B (da)	1970-11-02	Fremgangsmåde til fremstilling af 3-alkoxy-13-alkylgona-1,3,5(10),8,14-penten-17-oner.
DK112523B (da)	1968-12-23	Fremgangsmåde til fremstilling af 2,3-pyridindiol.
DK116656B (da)	1970-02-02	Analogifremgangsmåde til fremstilling af 11-oxygenerede 3-(2'-chlorethylthio)-6-formyl-9α-fluor-3,5-pregnadien-20-oner.
DK116357B (da)	1970-01-05	Fremgangsmåde til fremstilling af 1,1,1,2,2-pentafluor-3-chlorpropan.
DK120347B (da)	1971-05-17	Fremgangsmåde til fremstilling af 1,4-benzodiazepin-4-oxider.
DK123169B (da)	1972-05-23	Fremgangsmåde til fremstilling af 2,5-dichlor-4-alkylmercaptophenoler.
DK115184B (da)	1969-09-15	Fremgangsmåde til fremstilling af 6,7-benzomorphaner.
DK115622B (da)	1969-10-27	Fremgangsmåde til fremstilling af 3-oxogona-4,9,11-triener.
DK120131B (da)	1971-04-13	Fremgangsmåde til fremstilling af 3-oxo-13β-alkylgona-4,9,11-triener.
DK126936B (da)	1973-09-03	Fremgangsmåde til fremstilling af 3-oxo-13β-alkylgona-4,9,11-triener.
DK118406B (da)	1970-08-17	Fremgangsmåde til fremstilling af 3-alkynyloxy- og 3-alkenyloxy-4-sulfanilamido-1,2,5-thiadiazoler.
DK116594B (da)	1970-01-26	Fremgangsmåde til fremstilling af 4,1,5-benzoxadiazociner.
DK127418B (da)	1973-11-05	Fremgangsmåde til fremstilling af 13-alkyl-gona-1,3,5(10),6,8,14-hexaener.
DK117955B (da)	1970-06-22	Analogifremgangsmåde til fremstilling af N<4>-acrylerede 1-halogenbenzen-2,4-disulfonamider.
DK116368B (da)	1970-01-05	Fremgangsmåde til fremstilling af 2,3-dihydro-2,2,4-trimethyl-7-benzofuranol.
DK120845B (da)	1971-07-26	Fremgangsmåde til fremstilling af 3β-formoxy-15α-halogen-14β-hydroxy-5β-card-20(22)-enolider.
DK126378B (da)	1973-07-09	Analogifremgangsmåde til fremstilling af 17α-acyloxy-9α-chlor-11β-hydroxy-progesteroner.
DK119830B (da)	1971-03-01	Analogifremgangsmåde til fremstilling af arylsulfonylsemicarbazider.
DK116659B (da)	1970-02-02	Fremgangsmåde til fremstilling af 9α-hydroxy-11β-nitro-1,3,5(10)-østratriener.
DK126688B (da)	1973-08-13	Fremgangsmåde til fremstilling af 13-alkyl-gona-1,3,5(10),7-tetraener.
DK119108B (da)	1970-11-16	Fremgangsmåde til fremstilling af C-D-trans-3-hydroxy-13-alkyl-17-oxogona-1,3,5(10),6,8-pentener.
DK127327B (da)	1973-10-22	Fremgangsmåde til fremstilling af 1,2,3,4-tetrahydronaphthalen-2-on-derivater.