IE54053B1 - Resolution of racemic 5-phenyl-2-pentanol - Google Patents

Resolution of racemic 5-phenyl-2-pentanol

Info

Publication number
IE54053B1
IE54053B1 IE2539/82A IE253982A IE54053B1 IE 54053 B1 IE54053 B1 IE 54053B1 IE 2539/82 A IE2539/82 A IE 2539/82A IE 253982 A IE253982 A IE 253982A IE 54053 B1 IE54053 B1 IE 54053B1
Authority
IE
Ireland
Prior art keywords
phenyl
hemiphthalate
brucine
pentanol
liters
Prior art date
Application number
IE2539/82A
Other languages
English (en)
Other versions
IE822539L (en
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of IE822539L publication Critical patent/IE822539L/xx
Publication of IE54053B1 publication Critical patent/IE54053B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D215/20—Oxygen atoms
    • C07D215/22—Oxygen atoms attached in position 2 or 4
    • C07D215/233—Oxygen atoms attached in position 2 or 4 only one oxygen atom which is attached in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C33/18—Monohydroxylic alcohols containing only six-membered aromatic rings as cyclic part
    • C07C33/20—Monohydroxylic alcohols containing only six-membered aromatic rings as cyclic part monocyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/04—Ortho- or peri-condensed ring systems
    • C07D221/06—Ring systems of three rings
    • C07D221/10—Aza-phenanthrenes
    • C07D221/12—Phenanthridines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IE2539/82A 1981-10-22 1982-10-21 Resolution of racemic 5-phenyl-2-pentanol IE54053B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/313,560 US4386205A (en) 1981-10-22 1981-10-22 Resolution of racemic 5-phenyl-2-pentanol

Publications (2)

Publication Number Publication Date
IE822539L IE822539L (en) 1983-04-22
IE54053B1 true IE54053B1 (en) 1989-05-24

Family

ID=23216222

Family Applications (1)

Application Number Title Priority Date Filing Date
IE2539/82A IE54053B1 (en) 1981-10-22 1982-10-21 Resolution of racemic 5-phenyl-2-pentanol

Country Status (7)

Country Link
US (1) US4386205A (https=)
EP (1) EP0078145B1 (https=)
JP (1) JPS58113139A (https=)
DE (1) DE3272348D1 (https=)
DK (1) DK467182A (https=)
GR (1) GR76762B (https=)
IE (1) IE54053B1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4524223A (en) * 1984-01-19 1985-06-18 Uop Inc. Resolution of alcohols using amino acids

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260764A (en) * 1976-12-22 1981-04-07 Pfizer Inc. 9-Hydroxyoctahydrobenzo [C] quinolines and intermediates therefor
DE2832604A1 (de) * 1978-07-21 1980-01-31 Schering Ag Verfahren zur herstellung von 7 alpha -methyl-oestrogenen

Also Published As

Publication number Publication date
EP0078145B1 (en) 1986-07-30
IE822539L (en) 1983-04-22
JPS58113139A (ja) 1983-07-05
JPS629575B2 (https=) 1987-02-28
DE3272348D1 (en) 1986-09-04
EP0078145A1 (en) 1983-05-04
DK467182A (da) 1983-04-23
US4386205A (en) 1983-05-31
GR76762B (https=) 1984-08-31

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