SE8700999D0 - Forfarande for framstellning av alfa-legre alkylfurokumariner - Google Patents

Forfarande for framstellning av alfa-legre alkylfurokumariner

Info

Publication number
SE8700999D0
SE8700999D0 SE8700999A SE8700999A SE8700999D0 SE 8700999 D0 SE8700999 D0 SE 8700999D0 SE 8700999 A SE8700999 A SE 8700999A SE 8700999 A SE8700999 A SE 8700999A SE 8700999 D0 SE8700999 D0 SE 8700999D0
Authority
SE
Sweden
Prior art keywords
beta
furocumarines
procedure
alpha
lower alkyl
Prior art date
Application number
SE8700999A
Other languages
English (en)
Other versions
SE8700999L (sv
SE453393B (sv
Inventor
K D Kaufman
Original Assignee
Elder Pharma
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 Pharma filed Critical Elder Pharma
Publication of SE8700999L publication Critical patent/SE8700999L/sv
Publication of SE8700999D0 publication Critical patent/SE8700999D0/sv
Publication of SE453393B publication Critical patent/SE453393B/sv

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyrane Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
SE8700999A 1979-03-15 1987-03-10 Forfarande for framstellning av alfa-legre alkylfurokumariner SE453393B (sv)

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 (3)

Publication Number Publication Date
SE8700999L SE8700999L (sv) 1987-03-10
SE8700999D0 true SE8700999D0 (sv) 1987-03-10
SE453393B SE453393B (sv) 1988-02-01

Family

ID=21801374

Family Applications (3)

Application Number Title Priority Date Filing Date
SE8002034A SE452886B (sv) 1979-03-15 1980-03-14 Forfarande for framstellning av alfa-legre alkylfurokumariner
SE8500913A SE453087B (sv) 1979-03-15 1985-02-25 6- eller 8- (2'-halo-legre alk-2'-enyl)-7-hydroxikumariner
SE8700999A SE453393B (sv) 1979-03-15 1987-03-10 Forfarande for framstellning av alfa-legre alkylfurokumariner

Family Applications Before (2)

Application Number Title Priority Date Filing Date
SE8002034A SE452886B (sv) 1979-03-15 1980-03-14 Forfarande for framstellning av alfa-legre alkylfurokumariner
SE8500913A SE453087B (sv) 1979-03-15 1985-02-25 6- eller 8- (2'-halo-legre alk-2'-enyl)-7-hydroxikumariner

Country Status (11)

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

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
CA2066234C (en) * 1989-10-26 2001-04-03 Stephen T. Isaacs Activation compounds and methods for nucleic acid sterilization
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
US5593823A (en) * 1993-06-28 1997-01-14 Cerus Corporation Method for inactivating pathogens in blood using photoactivation of 4'-primary amino-substituted psoralens
US6420570B1 (en) 1993-06-28 2002-07-16 Cerus Corporation Psoralen compounds
US6004741A (en) * 1993-06-28 1999-12-21 Cerus Corporation Method for the photoactivation of 4' and 5' primary aminoalkyl psoralens in platelet preparations
US5871900A (en) * 1993-06-28 1999-02-16 Cerus Corporation Method of inactivating pathogens in biological fluids using photoactivated 5-primaryamino psoralens
US5625079A (en) 1993-06-28 1997-04-29 Cerus Corporation Synthesizing psoralen compounds useful as intermediates
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
FR2451379A1 (fr) 1980-10-10
SE8700999L (sv) 1987-03-10
IT8020519A0 (it) 1980-03-12
GB2047686B (en) 1983-09-07
US4216154A (en) 1980-08-05
CA1146952A (en) 1983-05-24
IT1193523B (it) 1988-07-08
ATA141880A (de) 1982-11-15
AU5647580A (en) 1980-09-18
AU532881B2 (en) 1983-10-20
SE8500913D0 (sv) 1985-02-25
GB2047686A (en) 1980-12-03
SE453393B (sv) 1988-02-01
SE453087B (sv) 1988-01-11
SE8002034L (sv) 1980-09-16
SE452886B (sv) 1987-12-21
AT371467B (de) 1983-06-27
NL8001517A (nl) 1980-09-17
DE3009508A1 (de) 1980-09-25
BE882236A (fr) 1980-07-01
FR2451379B1 (sv) 1983-07-08

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