SE383151B - Forfarande for framstellning av 1-hydroxi-2-pyridoner - Google Patents

Forfarande for framstellning av 1-hydroxi-2-pyridoner

Info

Publication number: SE383151B
Authority: SE; Sweden
Prior art keywords: pyridones; hydroxy; procedure; preparation
Prior art date: 1972-03-25

Application number

SE7304111A

Other languages

English (en)

Inventor

G Lohaus

W Dittmar

Original Assignee

Hoechst Ag

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.)

1972-03-25

Filing date

1973-03-23

Publication date

1976-03-01

1972-03-25 Priority claimed from DE19722214608 external-priority patent/DE2214608C3/de

1973-03-23 Application filed by Hoechst Ag filed Critical Hoechst Ag

1976-03-01 Publication of SE383151B publication Critical patent/SE383151B/sv

Links

Classifications

- 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
- C07D213/89—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 with hetero atoms directly attached to the ring nitrogen atom
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
- C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
- C07D221/04—Ortho- or peri-condensed ring systems
- C07D221/06—Ring systems of three rings
- C07D221/10—Aza-phenanthrenes
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
- C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
- C07D221/20—Spiro-condensed ring systems

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
General Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Pharmacology & Pharmacy (AREA)
Communicable Diseases (AREA)
Animal Behavior & Ethology (AREA)
Oncology (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Pyridine Compounds (AREA)
Plural Heterocyclic Compounds (AREA)
Other In-Based Heterocyclic Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Medicinal Preparation (AREA)

SE7304111A 1972-03-25 1973-03-23 Forfarande for framstellning av 1-hydroxi-2-pyridoner SE383151B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19722214608 DE2214608C3 (de)		1972-03-25	Verfahren zur Herstellung von J-Hydroxy-2-pyridonen

Publications (1)

Publication Number	Publication Date
SE383151B true SE383151B (sv)	1976-03-01

Family

ID=5840130

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7304111A SE383151B (sv)	1972-03-25	1973-03-23	Forfarande for framstellning av 1-hydroxi-2-pyridoner

Country Status (27)

Country	Link
JP (1)	JPS5233B2 (sv)
KR (1)	KR780000095B1 (sv)
AR (1)	AR219038A1 (sv)
AT (1)	AT327190B (sv)
BE (1)	BE797346A (sv)
BG (2)	BG22817A3 (sv)
CA (1)	CA979449A (sv)
CH (1)	CH579050A5 (sv)
CS (1)	CS183686B2 (sv)
DD (1)	DD105612A5 (sv)
DK (1)	DK139966C (sv)
EG (1)	EG10850A (sv)
ES (1)	ES412847A1 (sv)
FI (1)	FI55331C (sv)
FR (1)	FR2177963B1 (sv)
GB (1)	GB1416397A (sv)
HU (1)	HU166579B (sv)
MY (1)	MY7800114A (sv)
NL (1)	NL175177C (sv)
NO (1)	NO139861C (sv)
PH (1)	PH9480A (sv)
PL (1)	PL91738B1 (sv)
RO (1)	RO62622A (sv)
SE (1)	SE383151B (sv)
SU (1)	SU468418A3 (sv)
YU (1)	YU35583B (sv)
ZA (1)	ZA732042B (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4178242A (en) *	1975-11-11	1979-12-11	Anic S.P.A.	Method for the purification of sewage waters which contain organic compounds of an anionic character
JPS5323145A (en) *	1976-07-20	1978-03-03	Kurita Water Ind Ltd	Method of dehydrating sludge
JPS54144759A (en) *	1978-04-29	1979-11-12	Tobata Tekko Kk	Method of decoloring waste water containing dyestuffs
USRE34313E (en) *	1983-09-23	1993-07-13	National Research Development Corporation	Pharmaceutical compositions
US4912118A (en) *	1983-09-23	1990-03-27	National Research Development Corporation	Pharmaceutical compositions
GB8325496D0 (en) *	1983-09-23	1983-10-26	Hider R C	Pharmaceutical compositions
US5817825A (en) *	1994-11-02	1998-10-06	Hoechst Aktiengesellschaft	Process for the preparation of 1-hydroxy-2-pyridones
JP4556241B2 (ja) *	2003-02-05	2010-10-06	日本曹達株式会社	新規６−フルオロアルキル−２（１ｈ）−ピリジノン、６−フルオロアルキルピリジン化合物及びその製造方法
EP3802494A1 (en) *	2018-05-30	2021-04-14	Clariant International Ltd	Process for forming 2-hydroxypyridine-1-oxide or derivatives thereof
EP4122918A1 (en) *	2021-07-19	2023-01-25	Clariant International Ltd	Process for the preparation of n-hydroxypyridone compounds

1973
- 1973-03-11 EG EG86/73A patent/EG10850A/xx active
- 1973-03-12 CA CA166,905A patent/CA979449A/en not_active Expired
- 1973-03-20 ES ES412847A patent/ES412847A1/es not_active Expired
- 1973-03-20 NL NLAANVRAGE7303870,A patent/NL175177C/xx not_active IP Right Cessation
- 1973-03-21 BG BG23052A patent/BG22817A3/xx unknown
- 1973-03-21 BG BG25589A patent/BG22814A3/xx unknown
- 1973-03-21 GB GB1358773A patent/GB1416397A/en not_active Expired
- 1973-03-22 CH CH420473A patent/CH579050A5/xx not_active IP Right Cessation
- 1973-03-22 YU YU784/73A patent/YU35583B/xx unknown
- 1973-03-22 KR KR7300464A patent/KR780000095B1/ko active
- 1973-03-22 FI FI896/73A patent/FI55331C/fi active
- 1973-03-22 PH PH14455*UA patent/PH9480A/en unknown
- 1973-03-23 AR AR247210A patent/AR219038A1/es active
- 1973-03-23 DK DK162073A patent/DK139966C/da not_active IP Right Cessation
- 1973-03-23 RO RO7300074280A patent/RO62622A/ro unknown
- 1973-03-23 SU SU1896821A patent/SU468418A3/ru active
- 1973-03-23 DD DD169759A patent/DD105612A5/xx unknown
- 1973-03-23 ZA ZA732042A patent/ZA732042B/xx unknown
- 1973-03-23 AT AT262473A patent/AT327190B/de not_active IP Right Cessation
- 1973-03-23 SE SE7304111A patent/SE383151B/sv unknown
- 1973-03-23 HU HUHO1556A patent/HU166579B/hu unknown
- 1973-03-23 JP JP48032786A patent/JPS5233B2/ja not_active Expired
- 1973-03-23 NO NO1205/73A patent/NO139861C/no unknown
- 1973-03-24 PL PL1973161446A patent/PL91738B1/pl unknown
- 1973-03-26 FR FR7310713A patent/FR2177963B1/fr not_active Expired
- 1973-03-26 BE BE129278A patent/BE797346A/xx not_active IP Right Cessation
- 1973-03-26 CS CS7300002187A patent/CS183686B2/cs unknown
1978
- 1978-12-30 MY MY114/78A patent/MY7800114A/xx unknown

Also Published As

Publication number	Publication date
GB1416397A (en)	1975-12-03
PL91738B1 (sv)	1977-03-31
JPS5233B2 (sv)	1977-01-05
AR219038A1 (es)	1980-07-31
HU166579B (sv)	1975-04-28
YU35583B (en)	1981-04-30
BE797346A (fr)	1973-09-26
FI55331B (fi)	1979-03-30
CS183686B2 (en)	1978-07-31
JPS495976A (sv)	1974-01-19
NL175177B (nl)	1984-05-01
KR780000095B1 (en)	1978-04-08
ATA262473A (de)	1975-04-15
DK139966B (da)	1979-05-28
FR2177963A1 (sv)	1973-11-09
DE2214608A1 (de)	1973-10-04
ZA732042B (en)	1974-01-30
SU468418A3 (ru)	1975-04-25
BG22817A3 (sv)	1977-04-20
CH579050A5 (sv)	1976-08-31
PH9480A (en)	1976-01-08
DE2214608B2 (de)	1977-03-31
DK139966C (da)	1979-11-05
NO139861C (no)	1979-05-23
NL175177C (nl)	1984-10-01
RO62622A (fr)	1978-05-15
ES412847A1 (es)	1976-01-01
AT327190B (de)	1976-01-26
NL7303870A (sv)	1973-09-27
NO139861B (no)	1979-02-12
MY7800114A (en)	1978-12-31
DD105612A5 (sv)	1974-05-05
FR2177963B1 (sv)	1976-11-05
AU5363073A (en)	1974-09-26
EG10850A (en)	1976-06-30
FI55331C (fi)	1979-07-10
BG22814A3 (sv)	1977-04-20
YU78473A (en)	1980-09-25
CA979449A (en)	1975-12-09

Publication	Publication Date	Title
SE407579B (sv)	1979-04-02	Forfarande for framstellning av n-fosfonometylglycin
NO140731C (no)	1979-10-31	Fremgangsmaate for fremstilling av dimetyleter
SE395149B (sv)	1977-08-01	Forfarande for framstellning av dibenso-tiepinylpiperazinderivat
SE386892B (sv)	1976-08-23	Forfarande for framstellning av oxaminoforeningar
SE401676B (sv)	1978-05-22	Forfarande for framstellning av dibensofuranderivat
SE382053B (sv)	1976-01-12	Forfarande for framstellning av bifenylylalkanoylaminopyridiner
SE414025B (sv)	1980-07-07	Forfarande for framstellning av fototropa flerfokala glasogonglas
SE389856B (sv)	1976-11-22	Forfarande for framstellning av alkaliperkarbonater
SE383151B (sv)	1976-03-01	Forfarande for framstellning av 1-hydroxi-2-pyridoner
SE416176B (sv)	1980-12-08	Forfarande for framstellning av hogdoserade autibiotikatabletter
SE404525B (sv)	1978-10-09	Forfarande for framstellning av 4-aminometyl-cyklohexan-karboxylsyra-1
SE393111B (sv)	1977-05-02	Forfarande for framstellning av d-2-halogen-6-metyl-8-substituerad - ergolin
SE380272B (sv)	1975-11-03	Forfarande for framstellning av n-fosfonmetylglycin
FI56830B (fi)	1979-12-31	Foerfarande foer framstaellning av asparaginylgrupper innehaollande biologiskt aktiva polypeptider
SE415355B (sv)	1980-09-29	Forfarande for framstellning av fosfonotioureider
SE393808B (sv)	1977-05-23	Forfarande for framstellning av isomaltit
SE391717B (sv)	1977-02-28	Forfarande for framstellning av 4-aryl-5-aminoalkyl-4-oxazolin-2-oner
NO136750C (no)	1977-11-02	Fremgangsm}te for fremstilling av indanderivater
AR197040A1 (es)	1974-03-08	Procedimiento de preparacion de nuevas bifenilacetamidas
SE389862B (sv)	1976-11-22	Forfarande for framstellning av alfa-6-deoxitetracykliner
NO139086C (no)	1979-01-03	R fremgangsmaate for fremstilling av benzensulfonylurinstoffe
IT996099B (it)	1975-12-10	Procedimento di preparazione di amminoantrachinone
AR205791A1 (es)	1976-06-07	Procedimiento de preparacion de sulfobenzo lactamas
SE396377B (sv)	1977-09-19	Forfarande for framstellning av difenylmetoxietylaminer
SE408643B (sv)	1979-06-25	Forfarande for framstellning av morfantridiner