FR2451379B1 - - Google Patents

Info

Publication number
FR2451379B1
FR2451379B1 FR8005711A FR8005711A FR2451379B1 FR 2451379 B1 FR2451379 B1 FR 2451379B1 FR 8005711 A FR8005711 A FR 8005711A FR 8005711 A FR8005711 A FR 8005711A FR 2451379 B1 FR2451379 B1 FR 2451379B1
Authority
FR
France
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
FR8005711A
Other versions
FR2451379A1 (fr
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.)
Elder Pharmaceuticals Inc
Original Assignee
Elder Pharmaceuticals Inc
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
Application filed by Elder Pharmaceuticals Inc filed Critical Elder Pharmaceuticals Inc
Publication of FR2451379A1 publication Critical patent/FR2451379A1/fr
Application granted granted Critical
Publication of FR2451379B1 publication Critical patent/FR2451379B1/fr
Granted legal-status Critical Current

Links

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/06—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2
    • C07D311/08—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring
    • C07D311/16—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring substituted in position 7
FR8005711A 1979-03-15 1980-03-14 Procede de production d'a-(alkyle inferieur)-furocoumarines et nouveaux composes intermediaires obtenus Granted FR2451379A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/020,935 US4216154A (en) 1979-03-15 1979-03-15 Process for making α-loweralkylfurocoumarins

Publications (2)

Publication Number Publication Date
FR2451379A1 FR2451379A1 (fr) 1980-10-10
FR2451379B1 true FR2451379B1 (fr) 1983-07-08

Family

ID=21801374

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8005711A Granted FR2451379A1 (fr) 1979-03-15 1980-03-14 Procede de production d'a-(alkyle inferieur)-furocoumarines et nouveaux composes intermediaires obtenus

Country Status (11)

Country Link
US (1) US4216154A (fr)
AT (1) AT371467B (fr)
AU (1) AU532881B2 (fr)
BE (1) BE882236A (fr)
CA (1) CA1146952A (fr)
DE (1) DE3009508A1 (fr)
FR (1) FR2451379A1 (fr)
GB (1) GB2047686B (fr)
IT (1) IT1193523B (fr)
NL (1) NL8001517A (fr)
SE (3) SE452886B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1165797B (it) * 1982-10-18 1987-04-29 Consiglio Nazionale Ricerche Procedimento di preparazione di alchilangelicine esenti da psoraleni ed alchilangolicine ottenute col procedimento
AU649992B2 (en) * 1989-10-26 1994-06-09 George D. Cimino Activation compounds and methods for nucleic acid sterilization
US5593823A (en) * 1993-06-28 1997-01-14 Cerus Corporation Method for inactivating pathogens in blood using photoactivation of 4'-primary amino-substituted psoralens
US6004742A (en) * 1993-06-28 1999-12-21 Cerus Corporation Method for inactivation of pathogens in platelets using 4' and 5' primary amino-substituted psoralens
US5399719A (en) 1993-06-28 1995-03-21 Steritech, Inc. Compounds for the photodecontamination of pathogens in blood
US6004741A (en) * 1993-06-28 1999-12-21 Cerus Corporation Method for the photoactivation of 4' and 5' primary aminoalkyl psoralens in platelet preparations
US6420570B1 (en) 1993-06-28 2002-07-16 Cerus Corporation Psoralen compounds
US5871900A (en) * 1993-06-28 1999-02-16 Cerus Corporation Method of inactivating pathogens in biological fluids using photoactivated 5-primaryamino psoralens
US5556993A (en) 1993-06-28 1996-09-17 Steritech, Inc. Compounds for the photodecontamination of pathogens in blood
US20020115585A1 (en) * 1996-06-07 2002-08-22 Hei Derek J. Method and devices for the removal of psoralens from blood products
DE69819360T2 (de) * 1997-11-20 2004-08-19 Cerus Corp., Concord Neue psoralene zur inaktivierung von pathogenen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3201421A (en) * 1962-05-09 1965-08-17 Dept Of Chemistry Preparation of alkyl psoralens

Also Published As

Publication number Publication date
SE453393B (sv) 1988-02-01
DE3009508A1 (de) 1980-09-25
BE882236A (fr) 1980-07-01
SE8002034L (sv) 1980-09-16
IT8020519A0 (it) 1980-03-12
CA1146952A (fr) 1983-05-24
SE453087B (sv) 1988-01-11
SE8500913D0 (sv) 1985-02-25
SE8700999D0 (sv) 1987-03-10
US4216154A (en) 1980-08-05
AT371467B (de) 1983-06-27
SE8700999L (sv) 1987-03-10
ATA141880A (de) 1982-11-15
AU5647580A (en) 1980-09-18
GB2047686A (en) 1980-12-03
NL8001517A (nl) 1980-09-17
IT1193523B (it) 1988-07-08
AU532881B2 (en) 1983-10-20
SE452886B (sv) 1987-12-21
FR2451379A1 (fr) 1980-10-10
GB2047686B (en) 1983-09-07

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse