NL7214315A - - Google Patents

Info

Publication number
NL7214315A
NL7214315A NL7214315A NL7214315A NL7214315A NL 7214315 A NL7214315 A NL 7214315A NL 7214315 A NL7214315 A NL 7214315A NL 7214315 A NL7214315 A NL 7214315A NL 7214315 A NL7214315 A NL 7214315A
Authority
NL
Netherlands
Application number
NL7214315A
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 filed Critical
Publication of NL7214315A publication Critical patent/NL7214315A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D303/00Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02Compounds containing oxirane rings
    • C07D303/12Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/18Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by etherified hydroxyl radicals
    • C07D303/20Ethers with hydroxy compounds containing no oxirane rings
    • C07D303/22Ethers with hydroxy compounds containing no oxirane rings with monohydroxy compounds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/147Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C33/00Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C33/02Acyclic alcohols with carbon-to-carbon double bonds
    • C07C33/025Acyclic alcohols with carbon-to-carbon double bonds with only one double bond
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D303/00Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02Compounds containing oxirane rings
    • C07D303/04Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D303/00Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02Compounds containing oxirane rings
    • C07D303/08Compounds containing oxirane rings with hydrocarbon radicals, substituted by halogen atoms, nitro radicals or nitroso radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL7214315A 1971-10-28 1972-10-23 NL7214315A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1569971 1971-10-28

Publications (1)

Publication Number Publication Date
NL7214315A true NL7214315A (enrdf_load_stackoverflow) 1973-05-02

Family

ID=4411190

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7214315A NL7214315A (enrdf_load_stackoverflow) 1971-10-28 1972-10-23

Country Status (8)

Country Link
JP (1) JPS4852732A (enrdf_load_stackoverflow)
AU (1) AU4822172A (enrdf_load_stackoverflow)
BE (1) BE790604A (enrdf_load_stackoverflow)
DD (1) DD99777A5 (enrdf_load_stackoverflow)
DE (1) DE2252080A1 (enrdf_load_stackoverflow)
FR (1) FR2158263A1 (enrdf_load_stackoverflow)
HU (1) HU164671B (enrdf_load_stackoverflow)
NL (1) NL7214315A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9045433B2 (en) 2012-05-08 2015-06-02 Lonza Ltd. Method for preparation of medetomidine
US9126915B2 (en) 2012-05-08 2015-09-08 Lonza Ltd. Method for preparation of 2-(2,3-dimethylphenyl)-1-propanal
US9126914B1 (en) 2012-06-28 2015-09-08 Lonza Ltd. Method for preparation of 2-(2,3-dimethylphenyl)-1-propanal with chloroacetone
US9156793B2 (en) 2012-06-28 2015-10-13 Lonza Ltd. Method for preparation of medetomidine with chloroacetone

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103830A3 (de) * 1982-09-22 1985-07-31 Bayer Ag Wachstumsfördernde Phenylethylamin-Derivate
FR2796069B3 (fr) * 1999-07-09 2001-08-24 Sanofi Synthelabo Nouveaux procedes de preparation de derives de 2-(2- arylmorpholin-2-yl)ethanol substitues, enantiomeriquement purs, et composes intermediaires utiles dans ces procedes
WO2012172119A2 (en) * 2012-05-08 2012-12-20 Lonza Ltd Method for the preparation of medetomidine
CN106518812A (zh) * 2016-10-25 2017-03-22 湖南大学 一种美托咪定及其中间体的制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE609151C (de) * 1930-02-01 1935-02-08 I G Farbenindustrie Akt Ges Verfahren zur Darstellung von Aminoalkoholen mit sekundaerer oder tertiaerer Aminogruppe

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9045433B2 (en) 2012-05-08 2015-06-02 Lonza Ltd. Method for preparation of medetomidine
US9126915B2 (en) 2012-05-08 2015-09-08 Lonza Ltd. Method for preparation of 2-(2,3-dimethylphenyl)-1-propanal
US9126914B1 (en) 2012-06-28 2015-09-08 Lonza Ltd. Method for preparation of 2-(2,3-dimethylphenyl)-1-propanal with chloroacetone
US9156793B2 (en) 2012-06-28 2015-10-13 Lonza Ltd. Method for preparation of medetomidine with chloroacetone
US9434694B2 (en) 2012-06-28 2016-09-06 Lonza Ltd. Method for preparation of medetomidine with chloroacetone

Also Published As

Publication number Publication date
FR2158263A1 (en) 1973-06-15
DD99777A5 (enrdf_load_stackoverflow) 1973-08-20
FR2158263B1 (enrdf_load_stackoverflow) 1976-03-05
HU164671B (enrdf_load_stackoverflow) 1974-03-28
JPS4852732A (enrdf_load_stackoverflow) 1973-07-24
AU4822172A (en) 1974-05-02
BE790604A (fr) 1973-04-26
DE2252080A1 (de) 1973-05-03

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