DK141510B - Fremgangsmåde til fremstilling af N-acyldehydronortropinoner. - Google Patents

Fremgangsmåde til fremstilling af N-acyldehydronortropinoner. Download PDF

Info

Publication number
DK141510B
DK141510B DK513574AA DK513574A DK141510B DK 141510 B DK141510 B DK 141510B DK 513574A A DK513574A A DK 513574AA DK 513574 A DK513574 A DK 513574A DK 141510 B DK141510 B DK 141510B
Authority
DK
Denmark
Prior art keywords
reaction
preparation
mixture
mmol
ethyl acetate
Prior art date
Application number
DK513574AA
Other languages
Danish (da)
English (en)
Other versions
DK513574A (is"
DK141510C (is"
Inventor
Shinji Makino
Ryoji Noyori
Yoshihiro Hayakawa
Yutaka Baba
Original Assignee
Sanwa Kagaku Kenkyusho 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 Sanwa Kagaku Kenkyusho Co filed Critical Sanwa Kagaku Kenkyusho Co
Publication of DK513574A publication Critical patent/DK513574A/da
Publication of DK141510B publication Critical patent/DK141510B/da
Application granted granted Critical
Publication of DK141510C publication Critical patent/DK141510C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D451/00—Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof
    • C07D451/02—Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof containing not further condensed 8-azabicyclo [3.2.1] octane or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane; Cyclic acetals thereof
    • C07D451/04—Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof containing not further condensed 8-azabicyclo [3.2.1] octane or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane; Cyclic acetals thereof with hetero atoms directly attached in position 3 of the 8-azabicyclo [3.2.1] octane or in position 7 of the 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring system
    • C07D451/06—Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK513574AA 1973-10-15 1974-09-30 Fremgangsmåde til fremstilling af N-acyldehydronortropinoner. DK141510B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11542473 1973-10-15
JP48115424A JPS5235680B2 (is") 1973-10-15 1973-10-15

Publications (3)

Publication Number Publication Date
DK513574A DK513574A (is") 1975-06-16
DK141510B true DK141510B (da) 1980-04-08
DK141510C DK141510C (is") 1980-10-06

Family

ID=14662215

Family Applications (1)

Application Number Title Priority Date Filing Date
DK513574AA DK141510B (da) 1973-10-15 1974-09-30 Fremgangsmåde til fremstilling af N-acyldehydronortropinoner.

Country Status (13)

Country Link
US (1) US4001249A (is")
JP (1) JPS5235680B2 (is")
BE (1) BE820588A (is")
CA (1) CA1048504A (is")
CH (1) CH605935A5 (is")
DE (1) DE2447978C2 (is")
DK (1) DK141510B (is")
FR (1) FR2247462B1 (is")
GB (1) GB1459908A (is")
HU (1) HU176008B (is")
NL (1) NL161756C (is")
PL (1) PL92979B1 (is")
SE (1) SE417317B (is")

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4472253A (en) * 1981-08-17 1984-09-18 The Florida Board Of Regents On Behalf Of The Florida State University Process for the preparation of an N-substituted 3-O-alkyl-14-hydroxynormorphinone derivative
FR2630439A1 (fr) * 1988-04-22 1989-10-27 Agronomique Inst Nat Rech Composes chimiques et isomeres, leur preparation et leur utilisation pour la selection de microorganismes, procede pour cette selection et produit utilise
US20040030199A1 (en) * 2002-01-29 2004-02-12 Maughon Robert R. Process for reducing alpha-haloketones to secondary alpha-haloalcohols
US20120271046A1 (en) 2011-04-19 2012-10-25 Jeffrey Christopher S Nitrogen-containing heterocyclic compounds and methods of making the same
CN102495170A (zh) * 2011-11-26 2012-06-13 山东齐都药业有限公司 盐酸托烷司琼注射液中α-托品醇的检测方法
US11739084B2 (en) 2021-10-07 2023-08-29 Southwest Research Institute Synthetic route to scopolamine and/or atropine
KR20250054811A (ko) 2022-08-26 2025-04-23 에이엠 케미칼스 엘엘씨 올리고뉴클레오티드 합성을 위한 범용 고체 지지체 및 포스포르아미다이트 빌딩 블록

Also Published As

Publication number Publication date
HU176008B (en) 1980-11-28
BE820588A (fr) 1975-02-03
GB1459908A (en) 1976-12-31
FR2247462A1 (is") 1975-05-09
US4001249A (en) 1977-01-04
SE417317B (sv) 1981-03-09
JPS5082091A (is") 1975-07-03
PL92979B1 (is") 1977-04-30
NL161756C (nl) 1980-03-17
DE2447978A1 (de) 1975-04-17
FR2247462B1 (is") 1978-07-07
CH605935A5 (is") 1978-10-13
DK513574A (is") 1975-06-16
JPS5235680B2 (is") 1977-09-10
DE2447978C2 (de) 1982-11-04
CA1048504A (en) 1979-02-13
SE7412919L (is") 1975-04-16
DK141510C (is") 1980-10-06
NL7413372A (nl) 1975-04-17

Similar Documents

Publication Publication Date Title
Grieco et al. Sesquiterpene lactones: total synthesis of (.+-.)-vernolepin and (.+-.)-vernomenin
Closs et al. Carbenes from Alkyl Halides and Organolithium Compounds. V. Formation of Alkylcyclopropenes by Ring Closure of Alkenyl Substituted Carbenoid Intermediates
Kawabata et al. Stereochemistry of the cycloaddition reaction of methylcarbenoid of zinc to cyclic allylic alcohols
Ziegler et al. Stereochemistry of dialkylcuprate additions to cyclopropyl acrylic esters. An application to the synthesis of (.+-.)-eremophilone
Roush et al. Total synthesis of (-)-ptilocaulin
Coates et al. Cyclopropane participation and degenerate rearrangement in the solvolysis of 9-pentacyclo [4.3. 0.02, 4.03, 8.05, 7] nonyl p-nitrobenzoate
Kanojia et al. Isolation and structural elucidation of zoapatanol and montanol, novel oxepane diterpenoids from the Mexican plant zoapatle (Montanoa tomentosa)
Smith III et al. Lewis acid promoted decomposition of unsaturated. alpha.-diazo ketones. 1. An efficient approach to simple and annulated cyclopentenones
McDougal et al. Synthesis of the furanoheliangolide ring skeleton
DK141510B (da) Fremgangsmåde til fremstilling af N-acyldehydronortropinoner.
Ikeda et al. Intramolecular [2+ 2] photocycloaddition of 2-(alkenyloxy) cyclohex-2-enones
Grieco et al. Synthesis of mono-and bifunctional. alpha.-methylene lactone systems as potential tumor inhibitors
Meinwald et al. The Peracetic Acid Oxidation of Dehydronorcamphor
Taylor et al. Preparation, stereochemistry, and nuclear magnetic resonance spectroscopy of 4-hydroxy (acetoxy) bicyclo [5.1. 0] octanes. Synthesis of (-)-and (.+-.)-8, 8-dimethylbicyclo [5.1. 0] oct-2-en-4-one
Toshimitsu et al. Oxyselenation of diolefins with phenyl selenocyanate and copper (II) chloride. Synthesis of cyclic ethers
Hudlicky et al. Stereoselective Dimerizations of Arene-cis-diol Acetonides Derived from the Oxidation of Halobenzenes by Pseudomonas putida: Absolute Configuration of the Adducts by X-ray Crystallography
Arai et al. Oxidative Generation of 1-Nitroalkyl Radicals and Their Addition Reaction to Olefins.
US3929770A (en) Process for preparation of steroid derivative
Fehr A Novel Three‐Carbon Ring Expansion Sequence Synthesis of Exaltone® and (±)‐Muscone
Oberti et al. Crystal structure and stereochemistry of achalensolide, a new guaianolide from Stevia achalensis
Maeda et al. Synthesis of pentacyclic compounds via intramolecular [3+ 2] photocycloaddition of cycloalkene linked naphthalenes
Voyle et al. Quassinoids. 1. Attempted intramolecular Diels-Alder approach for assembling the ABCD rings
Ziegler et al. Gibbane synthons via hexahydrofluorenones. Intramolecular Reformatsky reaction
Doyle et al. Regioselective oxidations of primary alcohols in 1, 4-diols
Herz et al. Complete stereochemistry of tenulin. Carbon-13 nuclear magnetic resonance spectra of tenulin derivatives