NL7705680A - PROCESS FOR THE PREPARATION OF SUBSTITUTED PHENYL ACETYLENS, PROCESS FOR MANUFACTURE OF PHARMACEUTICAL PREPARATIONS HEREIN, AND THE PRODUCTS THEREFORE FORM. - Google Patents

PROCESS FOR THE PREPARATION OF SUBSTITUTED PHENYL ACETYLENS, PROCESS FOR MANUFACTURE OF PHARMACEUTICAL PREPARATIONS HEREIN, AND THE PRODUCTS THEREFORE FORM.

Info

Publication number
NL7705680A
NL7705680A NL7705680A NL7705680A NL7705680A NL 7705680 A NL7705680 A NL 7705680A NL 7705680 A NL7705680 A NL 7705680A NL 7705680 A NL7705680 A NL 7705680A NL 7705680 A NL7705680 A NL 7705680A
Authority
NL
Netherlands
Prior art keywords
acetylens
manufacture
products
preparation
substituted phenyl
Prior art date
Application number
NL7705680A
Other languages
Dutch (nl)
Original Assignee
Chinoin Gyogyszer Es Vegyeszet
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 Chinoin Gyogyszer Es Vegyeszet filed Critical Chinoin Gyogyszer Es Vegyeszet
Publication of NL7705680A publication Critical patent/NL7705680A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/22—Radicals substituted by doubly bound hetero atoms, or by two hetero atoms other than halogen singly bound to the same carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/26—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only halogen atoms as hetero-atoms
    • C07C1/30—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only halogen atoms as hetero-atoms by splitting-off the elements of hydrogen halide from a single molecule
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
    • C07C25/24—Halogenated aromatic hydrocarbons with unsaturated side chains
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/63—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/65—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups
NL7705680A 1976-05-25 1977-05-24 PROCESS FOR THE PREPARATION OF SUBSTITUTED PHENYL ACETYLENS, PROCESS FOR MANUFACTURE OF PHARMACEUTICAL PREPARATIONS HEREIN, AND THE PRODUCTS THEREFORE FORM. NL7705680A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU76CI00001668A HU172938B (en) 1976-05-25 1976-05-25 Process for producing substituted phenyl-acethylenes

Publications (1)

Publication Number Publication Date
NL7705680A true NL7705680A (en) 1977-11-29

Family

ID=10994618

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7705680A NL7705680A (en) 1976-05-25 1977-05-24 PROCESS FOR THE PREPARATION OF SUBSTITUTED PHENYL ACETYLENS, PROCESS FOR MANUFACTURE OF PHARMACEUTICAL PREPARATIONS HEREIN, AND THE PRODUCTS THEREFORE FORM.

Country Status (9)

Country Link
JP (1) JPS52144633A (en)
CH (1) CH622485A5 (en)
DK (1) DK226977A (en)
ES (1) ES459087A1 (en)
GB (1) GB1581359A (en)
HU (1) HU172938B (en)
NL (1) NL7705680A (en)
SE (1) SE431867B (en)
SU (1) SU656499A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54109952A (en) * 1978-02-18 1979-08-29 Takayuki Shioiri 3**fluoroo4**phenylpropiophenone and its manufacture

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54128553A (en) * 1978-03-27 1979-10-05 Takayuki Shioiri Novel 3**benzoylpropiophenone and its manufacture
US4665246A (en) * 1984-03-09 1987-05-12 Chem Biochem Research, Inc. Method of producing ethynyl aromatic compounds
JP2003037511A (en) * 2001-07-26 2003-02-07 Niigata Seimitsu Kk Circuit for extracting weak signal
DK1675813T3 (en) * 2003-10-13 2008-03-03 Serono Lab Process for the preparation of para-phenylalkynylbenzaldehydes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54109952A (en) * 1978-02-18 1979-08-29 Takayuki Shioiri 3**fluoroo4**phenylpropiophenone and its manufacture

Also Published As

Publication number Publication date
DK226977A (en) 1977-11-26
ES459087A1 (en) 1978-04-16
SU656499A3 (en) 1979-04-05
SE7705840L (en) 1977-11-26
HU172938B (en) 1979-01-28
CH622485A5 (en) 1981-04-15
JPS52144633A (en) 1977-12-02
SE431867B (en) 1984-03-05
GB1581359A (en) 1980-12-10

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