IT1085806B - Processi di preparazione di derivati del psoralene - Google Patents

Processi di preparazione di derivati del psoralene

Info

Publication number: IT1085806B
Authority: IT; Italy
Prior art keywords: preparation processes; psoralene derivatives; psoralene; derivatives; processes
Prior art date: 1976-05-28

Application number

IT24034/77A

Other languages

English (en)

Original Assignee

Fotobio Holding 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.)

1976-05-28

Filing date

1977-05-26

Publication date

1985-05-28

1977-05-26 Application filed by Fotobio Holding Ag filed Critical Fotobio Holding Ag

1985-05-28 Application granted granted Critical

1985-05-28 Publication of IT1085806B publication Critical patent/IT1085806B/it

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/04—Ortho-condensed systems
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6561—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
- C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)
Biochemistry (AREA)
Engineering & Computer Science (AREA)
Genetics & Genomics (AREA)
Biotechnology (AREA)
General Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Animal Behavior & Ethology (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Dermatology (AREA)
Bioinformatics & Cheminformatics (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Medicines Containing Plant Substances (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)

IT24034/77A 1976-05-28 1977-05-26 Processi di preparazione di derivati del psoralene IT1085806B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH668876A CH614957A5 (it)	1976-05-28	1976-05-28

Publications (1)

Publication Number	Publication Date
IT1085806B true IT1085806B (it)	1985-05-28

Family

ID=4313469

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT24034/77A IT1085806B (it)	1976-05-28	1977-05-26	Processi di preparazione di derivati del psoralene

Country Status (18)

Country	Link
US (1)	US4217445A (it)
JP (1)	JPS52145510A (it)
AR (1)	AR215634A1 (it)
AU (1)	AU516330B2 (it)
BE (1)	BE854630A (it)
BR (1)	BR7703458A (it)
CA (1)	CA1079724A (it)
CH (1)	CH614957A5 (it)
DE (1)	DE2724207C2 (it)
EG (1)	EG13242A (it)
ES (1)	ES458980A1 (it)
FR (1)	FR2362854A1 (it)
GB (1)	GB1579268A (it)
IN (1)	IN155951B (it)
IT (1)	IT1085806B (it)
LU (1)	LU77422A1 (it)
NL (1)	NL7705869A (it)
SU (2)	SU747428A3 (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5200425A (en) *	1976-08-04	1993-04-06	Goupil Jean Jacques	Drugs containing a psoralene derivative
US5360816A (en) *	1977-05-05	1994-11-01	Goupil Jean Jacques	5-methoxy psoralen used to treat psoriasis
US4264478A (en) *	1978-10-30	1981-04-28	Amerchol Corporation	Polyol fragrance fixatives
US4269851A (en) *	1979-09-10	1981-05-26	Thomas C. Elder, Inc.	8-Aminoalkyl-4-alkylpsoralens
US4324703A (en) *	1979-12-26	1982-04-13	Amerchol Corporation	Polyol fragrance fixatives
FR2695036B1 (fr) *	1992-09-03	1994-10-28	Goupil Jean Jacques	Huile contenant du 5-méthoxypsoralène à une concentration de 60 à 100 PPM et son utilisation pour le traitement du psoriasis.
US6613918B1 (en)	2000-10-20	2003-09-02	Bioavailability Systems, Llc	Synthesis of spiro ortho esters, spiro ortho carbonates, and intermediates
WO2004037827A1 (en)	2000-10-20	2004-05-06	Bioavailability Systems, Llc	Synthesis of spiro ortho esters, spiro ortho carbonates, and intermediates
KR100488493B1 (ko) *	2002-04-22	2005-05-11	한국생명공학연구원	궁궁이로부터 분리한 멜라닌 생합성 저해활성을 가지는화합물 및 이를 포함하는 피부미백제
US7914821B2 (en) *	2008-03-07	2011-03-29	KO DA Pharmaceuticals Co., Ltd.	Pharmaceutical composition for prevention and/or treatment of bone loss
CN112898263B (zh) *	2021-01-28	2022-03-08	江西中医药大学	一种从佛手中分离的香豆素骈木脂素化合物及其保肝用途

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3244729A (en) *		1966-04-05		Dimethoxy-x-methyl-g,y-furanocou- marin compounds
US2345635A (en) *	1942-04-11	1944-04-04	Wisconsin Alumni Res Found	Di-esters of 3,3'-methylenebis (4-hydroxycoumarin) and process of making them
US2889337A (en) *	1956-07-19	1959-06-02	William L Stanley	Isolation of furocoumarins
US3201421A (en) *	1962-05-09	1965-08-17	Dept Of Chemistry	Preparation of alkyl psoralens
US3553236A (en) *	1968-12-06	1971-01-05	Franco Indian Pharmaceuticals	Psoralene and isopsoralene, process for their isolation and separation
US3985896A (en) *	1975-07-15	1976-10-12	Smithkline Corporation	Benzophenalenofurans

1976
- 1976-05-28 CH CH668876A patent/CH614957A5/xx not_active IP Right Cessation
1977
- 1977-05-13 BE BE177575A patent/BE854630A/xx not_active IP Right Cessation
- 1977-05-18 FR FR7715234A patent/FR2362854A1/fr active Granted
- 1977-05-20 ES ES458980A patent/ES458980A1/es not_active Expired
- 1977-05-26 LU LU77422A patent/LU77422A1/xx unknown
- 1977-05-26 US US05/800,782 patent/US4217445A/en not_active Expired - Lifetime
- 1977-05-26 IT IT24034/77A patent/IT1085806B/it active
- 1977-05-27 BR BR7703458A patent/BR7703458A/pt unknown
- 1977-05-27 CA CA279,373A patent/CA1079724A/en not_active Expired
- 1977-05-27 IN IN800/CAL/77A patent/IN155951B/en unknown
- 1977-05-27 NL NL7705869A patent/NL7705869A/xx not_active Application Discontinuation
- 1977-05-27 JP JP6132077A patent/JPS52145510A/ja active Pending
- 1977-05-27 SU SU772484403A patent/SU747428A3/ru active
- 1977-05-27 DE DE2724207A patent/DE2724207C2/de not_active Expired
- 1977-05-27 GB GB22601/77A patent/GB1579268A/en not_active Expired
- 1977-05-28 EG EG323/77A patent/EG13242A/xx active
- 1977-05-30 AR AR267838A patent/AR215634A1/es active
- 1977-05-30 AU AU25607/77A patent/AU516330B2/en not_active Expired
1978
- 1978-12-12 SU SU782697600A patent/SU810698A1/ru active

Also Published As

Publication number	Publication date
DE2724207A1 (de)	1977-12-15
BE854630A (fr)	1977-09-01
IN155951B (it)	1985-03-30
CH614957A5 (it)	1979-12-28
JPS52145510A (en)	1977-12-03
NL7705869A (nl)	1977-11-30
FR2362854B1 (it)	1980-11-14
FR2362854A1 (fr)	1978-03-24
AU516330B2 (en)	1981-05-28
US4217445A (en)	1980-08-12
SU810698A1 (ru)	1981-03-07
AR215634A1 (es)	1979-10-31
GB1579268A (en)	1980-11-19
CA1079724A (en)	1980-06-17
LU77422A1 (it)	1977-10-10
EG13242A (en)	1981-03-31
DE2724207C2 (de)	1981-12-03
ES458980A1 (es)	1978-02-16
BR7703458A (pt)	1978-03-14
SU747428A3 (ru)	1980-07-23
AU2560777A (en)	1978-12-07

Publication	Publication Date	Title
IT1087022B (it)	1985-05-31	Derivati del psoralene
IT1068298B (it)	1985-03-21	Pirimiden derivati
RO69411A (ro)	1982-02-01	Procedeu pentru prepararea unor derivati de chinazolona
IT8024713A0 (it)	1980-09-17	Nuovi derivati del beta -3-ammino-nortropano.
BE843082A (fr)	1976-12-17	Derives puriques de sucres
RO73511A (ro)	1981-04-30	Procedeu pentru prepararea unor derivati de pirimidona
IT1103464B (it)	1985-10-14	Procedimento per la produzione di derivati benzimidazolici
RO71768A (ro)	1982-05-10	Procedeu pentru prepararea unor derivati de acid 6-metilenaminopenicilanic
IT7819319A0 (it)	1978-01-17	Derivati del cicloesene.
RO70677A (ro)	1981-11-04	Procedeu pentru prepararea unor derivati de difenilamina
IT1085806B (it)	1985-05-28	Processi di preparazione di derivati del psoralene
IT7831392A0 (it)	1978-12-28	Processo di preparazione di derivati di guanidina.
RO72258A (ro)	1982-09-09	Procedeu pentru prepararea unor derivati ai n-fosfonometilglicinei
FR2301253A1 (fr)	1976-09-17	Derives de la
IT1088094B (it)	1985-06-04	Derivati del pregnano
IT1063916B (it)	1985-02-18	Procedimento per preparare derivati del 3-ossi-4h-piran-4-one
IT1062521B (it)	1984-10-20	Processo per la preparazione di derivati nitrilici
IT1164135B (it)	1987-04-08	Derivati di adenosin-trifosfato
IT1089430B (it)	1985-06-18	Processo per la preparazione di derivati isossazolici
RO70078A (ro)	1982-04-12	Procedeu pentru prepararea unor derivati de difenilamina
IT1102266B (it)	1985-10-07	Derivati del furano
IT1113623B (it)	1986-01-20	Derivati del 9-clopoprednisolone
RO74137A (ro)	1981-08-30	Procedeu pentru prepararea unor derivati spirooxazolidin dionici
IT1132539B (it)	1986-07-02	Derivati del naftacene
IT1197459B (it)	1988-11-30	Derivati del benzimmidazolo