ES473175A1 - Un procedimiento para preparar 5-isopropiliden-2,7,dihidroxi-9- sustituido 2,6-metano-3,4,5,6-tetrahidro 2-h-1-benzoxo- cinas - Google Patents

Un procedimiento para preparar 5-isopropiliden-2,7,dihidroxi-9- sustituido 2,6-metano-3,4,5,6-tetrahidro 2-h-1-benzoxo- cinas

Info

Publication number
ES473175A1
ES473175A1 ES473175A ES473175A ES473175A1 ES 473175 A1 ES473175 A1 ES 473175A1 ES 473175 A ES473175 A ES 473175A ES 473175 A ES473175 A ES 473175A ES 473175 A1 ES473175 A1 ES 473175A1
Authority
ES
Spain
Prior art keywords
formula
image
methano
benzoxocins
alkyl
Prior art date
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
ES473175A
Other languages
English (en)
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.)
Eli Lilly and Co
Original Assignee
Eli Lilly and Co
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
Priority claimed from US05/831,454 external-priority patent/US4140701A/en
Application filed by Eli Lilly and Co filed Critical Eli Lilly and Co
Publication of ES473175A1 publication Critical patent/ES473175A1/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D311/00Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02Heterocyclic 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
    • C07D311/78Ring systems having three or more relevant rings
    • C07D311/80Dibenzopyrans; Hydrogenated dibenzopyrans
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D313/00Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom
    • C07D313/16Eight-membered rings
    • C07D313/20Eight-membered rings condensed with carbocyclic rings or ring systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrane Compounds (AREA)

Abstract

Un procedimiento para preparar 5-isopropiliden-2,7-dihidroxi-9-sustituido-2,6-metano-3,4,5,6-tetrahidro-2H-1-benzoxocinas de fórmula **(Fórmula)** en donde R1 es alquilo de C5-C10, alquenilo de C5-C10, cicloalquilo de C5-C8 o cicloalquenilo de C5-C8; cuyo procedimiento está caracterizado por hacer reaccionar un 1 -alcoxi-4-(1-hidroxi-1-metiletil)-1,4-ciclohexadieno.
ES473175A 1977-09-08 1978-09-07 Un procedimiento para preparar 5-isopropiliden-2,7,dihidroxi-9- sustituido 2,6-metano-3,4,5,6-tetrahidro 2-h-1-benzoxo- cinas Expired ES473175A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/831,454 US4140701A (en) 1976-07-06 1977-09-08 2,6-Methano-2H-1-benzoxocins

Publications (1)

Publication Number Publication Date
ES473175A1 true ES473175A1 (es) 1979-10-16

Family

ID=25259096

Family Applications (1)

Application Number Title Priority Date Filing Date
ES473175A Expired ES473175A1 (es) 1977-09-08 1978-09-07 Un procedimiento para preparar 5-isopropiliden-2,7,dihidroxi-9- sustituido 2,6-metano-3,4,5,6-tetrahidro 2-h-1-benzoxo- cinas

Country Status (25)

Country Link
JP (1) JPS5448769A (es)
AT (1) AT360987B (es)
AU (1) AU517889B2 (es)
BE (1) BE870194A (es)
BG (1) BG30023A3 (es)
CA (1) CA1095062A (es)
CS (1) CS203015B2 (es)
DD (1) DD137227A5 (es)
DE (1) DE2838496A1 (es)
DK (1) DK396078A (es)
ES (1) ES473175A1 (es)
FR (1) FR2402656A1 (es)
GB (1) GB2008093B (es)
GR (1) GR70022B (es)
HU (1) HU179461B (es)
IL (1) IL55490A (es)
IT (1) IT1099496B (es)
NL (1) NL7809137A (es)
NZ (1) NZ188366A (es)
PL (1) PL112630B1 (es)
PT (1) PT68502A (es)
RO (1) RO75487A (es)
SE (1) SE7809389L (es)
YU (1) YU208478A (es)
ZA (1) ZA785059B (es)

Also Published As

Publication number Publication date
IT7827434A0 (it) 1978-09-07
GB2008093A (en) 1979-05-31
GR70022B (es) 1982-07-23
AU517889B2 (en) 1981-09-03
CA1095062A (en) 1981-02-03
GB2008093B (en) 1982-03-10
FR2402656B1 (es) 1981-12-24
ZA785059B (en) 1980-04-30
IL55490A0 (en) 1978-12-17
IT1099496B (it) 1985-09-18
RO75487A (ro) 1980-12-30
JPS5448769A (en) 1979-04-17
ATA642278A (de) 1980-07-15
IL55490A (en) 1982-05-31
AU3956278A (en) 1980-03-13
YU208478A (en) 1982-10-31
BE870194A (fr) 1979-03-05
AT360987B (de) 1981-02-10
BG30023A3 (en) 1981-03-16
HU179461B (en) 1982-10-28
NL7809137A (nl) 1979-03-12
PL112630B1 (en) 1980-10-31
DE2838496A1 (de) 1979-03-22
NZ188366A (en) 1980-09-12
PT68502A (en) 1978-10-01
SE7809389L (sv) 1979-03-09
DK396078A (da) 1979-03-09
CS203015B2 (en) 1981-02-27
PL209418A1 (pl) 1979-06-04
DD137227A5 (de) 1979-08-22
FR2402656A1 (fr) 1979-04-06

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