NO921838L - Stereo- og enantioselektiv syntese av tetrahydro-5-substituerte-3-metylen-2-furanmetanoler - Google Patents

Stereo- og enantioselektiv syntese av tetrahydro-5-substituerte-3-metylen-2-furanmetanoler

Info

Publication number
NO921838L
NO921838L NO92921838A NO921838A NO921838L NO 921838 L NO921838 L NO 921838L NO 92921838 A NO92921838 A NO 92921838A NO 921838 A NO921838 A NO 921838A NO 921838 L NO921838 L NO 921838L
Authority
NO
Norway
Prior art keywords
methanols
furane
tetrahydro
stereo
methylene
Prior art date
Application number
NO92921838A
Other languages
English (en)
Other versions
NO178112C (no
NO178112B (no
NO921838D0 (no
Inventor
Yuri E Raifeld
Original Assignee
American Cyanamid 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
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of NO921838D0 publication Critical patent/NO921838D0/no
Publication of NO921838L publication Critical patent/NO921838L/no
Publication of NO178112B publication Critical patent/NO178112B/no
Publication of NO178112C publication Critical patent/NO178112C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/18—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/20—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/32—Oxygen atoms
    • C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/32—Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NO921838A 1991-05-10 1992-05-08 Tetrahydro-5-substituerte 3-metylen-2-furan-metanoler, en stereo- og enantioselektiv syntese derav, samt mellomprodukter i denne NO178112C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/698,041 US5153337A (en) 1991-05-10 1991-05-10 Stereo and enantioselective synthesis of tetrahydro-5-substituted-3-methylene-2-furanmethanols

Publications (4)

Publication Number Publication Date
NO921838D0 NO921838D0 (no) 1992-05-08
NO921838L true NO921838L (no) 1992-11-11
NO178112B NO178112B (no) 1995-10-16
NO178112C NO178112C (no) 1996-01-24

Family

ID=24803681

Family Applications (1)

Application Number Title Priority Date Filing Date
NO921838A NO178112C (no) 1991-05-10 1992-05-08 Tetrahydro-5-substituerte 3-metylen-2-furan-metanoler, en stereo- og enantioselektiv syntese derav, samt mellomprodukter i denne

Country Status (24)

Country Link
US (1) US5153337A (no)
EP (1) EP0512222B1 (no)
JP (1) JPH05148255A (no)
KR (1) KR920021525A (no)
CN (1) CN1031568C (no)
AR (1) AR248404A1 (no)
AT (1) ATE134370T1 (no)
AU (1) AU645199B2 (no)
CA (1) CA2068247A1 (no)
CZ (1) CZ282920B6 (no)
DE (1) DE69208386T2 (no)
DK (1) DK0512222T3 (no)
ES (1) ES2085508T3 (no)
FI (1) FI922096A (no)
GR (1) GR3019057T3 (no)
HU (1) HU215157B (no)
IE (1) IE75889B1 (no)
IL (1) IL101800A (no)
NO (1) NO178112C (no)
NZ (1) NZ242638A (no)
PL (1) PL168623B1 (no)
SK (1) SK279424B6 (no)
TW (1) TW223069B (no)
ZA (1) ZA923349B (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5153337A (en) * 1991-05-10 1992-10-06 American Cyanamid Company Stereo and enantioselective synthesis of tetrahydro-5-substituted-3-methylene-2-furanmethanols
CN1039121C (zh) * 1994-10-18 1998-07-15 北京医科大学药学院 具有嘧啶或嘌呤取代基的氢化呋喃衍生物及其制法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5929678A (ja) * 1982-08-11 1984-02-16 Eisai Co Ltd 光学活性化合物およびその製造方法
JPS6034961A (ja) * 1983-08-06 1985-02-22 Suntory Ltd ラベル化メバロン酸合成中間体及びラベル化メバロン酸の製造法
DE3629116A1 (de) * 1986-08-27 1988-03-10 Asta Pharma Ag Verfahren zur herstellung enantiomerenreiner r-(+)-(alpha)-liponsaeure und s-(-)-(alpha)-liponsaeure (thioctsaeure) sowie nonen- beziehungsweise mesylderivate als zwischenprodukte hierfuer
US5153337A (en) * 1991-05-10 1992-10-06 American Cyanamid Company Stereo and enantioselective synthesis of tetrahydro-5-substituted-3-methylene-2-furanmethanols

Also Published As

Publication number Publication date
IE921484A1 (en) 1992-11-18
IE75889B1 (en) 1997-09-24
CN1066659A (zh) 1992-12-02
NO178112C (no) 1996-01-24
GR3019057T3 (en) 1996-05-31
IL101800A0 (en) 1992-12-30
PL294478A1 (en) 1993-03-22
DE69208386D1 (de) 1996-03-28
SK279424B6 (sk) 1998-11-04
CN1031568C (zh) 1996-04-17
ATE134370T1 (de) 1996-03-15
KR920021525A (ko) 1992-12-18
ZA923349B (en) 1993-01-27
TW223069B (no) 1994-05-01
ES2085508T3 (es) 1996-06-01
AR248404A1 (es) 1995-08-18
DE69208386T2 (de) 1996-09-05
CZ282920B6 (cs) 1997-11-12
PL168623B1 (pl) 1996-03-29
HU9201547D0 (en) 1992-07-28
AU1613392A (en) 1992-11-12
FI922096A (fi) 1992-11-11
NO178112B (no) 1995-10-16
CA2068247A1 (en) 1992-11-11
IL101800A (en) 1996-07-23
HUT61563A (en) 1993-01-28
US5153337A (en) 1992-10-06
NO921838D0 (no) 1992-05-08
JPH05148255A (ja) 1993-06-15
EP0512222B1 (en) 1996-02-21
HU215157B (hu) 1998-12-28
FI922096A0 (fi) 1992-05-08
DK0512222T3 (da) 1996-03-18
AU645199B2 (en) 1994-01-06
CS138792A3 (en) 1992-11-18
NZ242638A (en) 1994-01-26
EP0512222A1 (en) 1992-11-11

Similar Documents

Publication Publication Date Title
NO924682D0 (no) Forbedret syntesefremgangsmaate
NO174586C (no) Syntese av karbonylforbindelser
FI932823A0 (fi) Anordning och foerfarande foer korrigering av en foervraengd signal i en mottagare
NO171058C (no) Syntese av hydrokarbylaminer
NO179864C (no) Fremgangsmåte ved hydrokarbonsyntese
NO915064D0 (no) Syntese av hoey-faststoff fukt-sterk harpiks
NO930826L (no) Sonde for evaluering av undergrunnsformasjoner
DE69118462D1 (de) Tonsignalsynthesizer
DE69226706D1 (de) Synthese von smektit-tonmineralen
NO903303D0 (no) Fremgangsmaate for syntese av alfa-hydroksyketoner.
NO921838L (no) Stereo- og enantioselektiv syntese av tetrahydro-5-substituerte-3-metylen-2-furanmetanoler
FI930411A (fi) Bombesin antagonister
DE69117780D1 (de) Synthese von RF-Signalen
NO914028D0 (no) Syntese av 4-methylthiazol
FI923360A (fi) Foerfarande foer framstaellning av dimetylacetoacetamid
NO891681D0 (no) Fremgangsmaate for syntese av c5+ hydrokarboner.
NO910549D0 (no) Syntese av cis-beta-laktamer ved hjelp av en alkalimetallforbindelse.
IT8820405A0 (it) Sintesi di trifluorometilisossazoli.
SE9000596D0 (sv) Vidareutveckling av containerlaas
FI914252A0 (fi) Selluloosamassan valmistus
FI923687A0 (fi) Anordning och foerfarande foer kalkning av vattendrag.
FI920316A0 (fi) Anordning och foerfarande foer behandling av vatten.
SE9103331D0 (sv) Tillverkning av kompaktskivor
LV10073A (lv) Skidinataju absolutizesanas panemiens
BR9005733A (pt) Tele-banco de negocios