ES453426A1 - Un procedimiento para la preparacion de nuevas quinonas te- traciclicas. - Google Patents

Un procedimiento para la preparacion de nuevas quinonas te- traciclicas.

Info

Publication number: ES453426A1
Authority: ES; Spain
Prior art keywords: lower alkyl; hydrogen; carbon atoms; quinonoid; polycyclic
Prior art date: 1976-04-05
Legal status (The legal status 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 status listed.): Expired

Application number

ES453426A

Other languages

English (en)

Spanish (es)

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Research Corp

Original Assignee

Research Corp

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.)

1976-04-05

Filing date

1976-11-17

Publication date

1978-02-16

1976-04-05 Priority claimed from US05/673,513 external-priority patent/US4021457A/en

1976-11-17 Application filed by Research Corp filed Critical Research Corp

1978-02-16 Publication of ES453426A1 publication Critical patent/ES453426A1/es

Status Expired legal-status Critical Current

Links

230000003115 biocidal effect Effects 0.000 title 1
125000003367 polycyclic group Chemical group 0.000 title 1
125000000217 alkyl group Chemical group 0.000 abstract 7
125000004432 carbon atom Chemical group C* 0.000 abstract 4
229910052739 hydrogen Inorganic materials 0.000 abstract 4
239000001257 hydrogen Substances 0.000 abstract 4
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
125000003545 alkoxy group Chemical group 0.000 abstract 1
229910052736 halogen Inorganic materials 0.000 abstract 1
150000002367 halogens Chemical class 0.000 abstract 1
150000002431 hydrogen Chemical group 0.000 abstract 1
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
150000004053 quinones Chemical class 0.000 abstract 1
125000001424 substituent group Chemical group 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
- C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
- C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
- C07C46/06—Preparation of quinones by oxidation giving rise to quinoid structures of at least one hydroxy group on a six-membered aromatic ring

Landscapes

Organic Chemistry (AREA)
Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
General Health & Medical Sciences (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
General Chemical & Material Sciences (AREA)
Pharmacology & Pharmacy (AREA)
Chemical Kinetics & Catalysis (AREA)
Animal Behavior & Ethology (AREA)
Medicinal Chemistry (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

ES453426A 1976-04-05 1976-11-17 Un procedimiento para la preparacion de nuevas quinonas te- traciclicas. Expired ES453426A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/673,513 US4021457A (en)	1975-11-18	1976-04-05	Intermediates for polycyclic quinonoid antibiotics

Publications (1)

Publication Number	Publication Date
ES453426A1 true ES453426A1 (es)	1978-02-16

Family

ID=24702969

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES453426A Expired ES453426A1 (es)	1976-04-05	1976-11-17	Un procedimiento para la preparacion de nuevas quinonas te- traciclicas.

Country Status (9)

Country	Link
JP (2)	JPS5910648B2 (de)
AU (1)	AU510598B2 (de)
CA (1)	CA1097343A (de)
CH (2)	CH637620A5 (de)
ES (1)	ES453426A1 (de)
IL (1)	IL50903A0 (de)
NL (1)	NL7612742A (de)
SE (1)	SE7612802L (de)
ZA (1)	ZA766872B (de)

1976
- 1976-11-11 CH CH1418776A patent/CH637620A5/de not_active IP Right Cessation
- 1976-11-12 CA CA265,539A patent/CA1097343A/en not_active Expired
- 1976-11-12 IL IL50903A patent/IL50903A0/xx unknown
- 1976-11-16 JP JP51136957A patent/JPS5910648B2/ja not_active Expired
- 1976-11-16 SE SE7612802A patent/SE7612802L/xx unknown
- 1976-11-17 ES ES453426A patent/ES453426A1/es not_active Expired
- 1976-11-17 NL NL7612742A patent/NL7612742A/xx not_active Application Discontinuation
- 1976-11-17 ZA ZA766872A patent/ZA766872B/xx unknown
- 1976-11-18 AU AU19773/76A patent/AU510598B2/en not_active Expired
1979
- 1979-01-04 CH CH3379A patent/CH637101A5/de not_active IP Right Cessation
1981
- 1981-04-16 JP JP5640881A patent/JPS574937A/ja active Pending

Also Published As

Publication number	Publication date
CH637101A5 (en)	1983-07-15
CA1097343A (en)	1981-03-10
AU1977376A (en)	1978-05-25
JPS5910648B2 (ja)	1984-03-10
ZA766872B (en)	1977-11-30
CH637620A5 (en)	1983-08-15
NL7612742A (nl)	1977-10-07
AU510598B2 (en)	1980-07-03
SE7612802L (sv)	1977-10-06
JPS52122354A (en)	1977-10-14
JPS574937A (en)	1982-01-11
IL50903A0 (en)	1977-01-31

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