FR1360438A -
Process for the preparation of chloro-pyridines and their alkyl-substituted homologues, and products according to those obtained by the present process or similar process
- Google Patents
Process for the preparation of chloro-pyridines and their alkyl-substituted homologues, and products according to those obtained by the present process or similar process
Legal status (The legal status 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 status listed.)
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Leuna Werke GmbH
Leuna Werke Walter Ulbright Germany VEB
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Leuna Werke GmbH
Leuna Werke Walter Ulbright Germany VEB
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Application filed by Leuna Werke GmbH, Leuna Werke Walter Ulbright Germany VEBfiledCriticalLeuna Werke GmbH
Priority to FR932914ApriorityCriticalpatent/FR1360438A/en
Application grantedgrantedCritical
Publication of FR1360438ApublicationCriticalpatent/FR1360438A/en
C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen 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
C07D213/61—Halogen atoms or nitro radicals
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Organic Chemistry
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FR932914A1963-04-261963-04-26
Process for the preparation of chloro-pyridines and their alkyl-substituted homologues, and products according to those obtained by the present process or similar process
ExpiredFR1360438A
(en)
Process for the preparation of chloro-pyridines and their alkyl-substituted homologues, and products according to those obtained by the present process or similar process
Process for the preparation of chloro-pyridines and their alkyl-substituted homologues, and products according to those obtained by the present process or similar process
Process for the preparation of chloro-pyridines and their alkyl-substituted homologues, and products according to those obtained by the present process or similar process
Process for the preparation of bis-hydroxymethyl pyridine dicarbamates and products according to those obtained by the present process or similar process
Process for the preparation of chloro-pyridines and their alkyl-substituted homologues, and products according to those obtained by the present process or similar process
Process for the preparation of 1-methyl-substituted 3-keto-androstane compounds, and products according to those obtained by the present or similar process
Process for the manufacture of tetrammonium dioxo-tricarbonate-uranate, as well as products according to those obtained by the present process or similar process
Process for the preparation of 1, 2-diphenyl-3, 5-dioxo-4-gamma-oxobutyl-pyrazolidine, and products according to those obtained by the present process or similar process
Process for the preparation of pyrrolidino-methyl-tetracycline chloramphenicol succinate, as well as products according to those obtained by the present process or similar process
Process for the preparation of new derivatives of 4, 9-dithydrothienol / 2, 3 - / - benzo / e / thiepin and products according to those obtained by the present process or similar process
Process for the preparation of tri-o-acyl-derivatives of 6-aza-uridine and products according to those obtained by the present process or similar process
Process for the preparation of 17-desmethoxy-17alpha-ethylereserpine and products according to those obtained by the present process or similar process
Process for the preparation of polymers and copolymers of butadiene, as well as products according to those obtained by the present process or similar process
Process for the preparation of new substituted 1, 2-diphenyl-3, 5-dioxo-pyrazolidines 4, as well as products according to those obtained by the present process or similar process
Process for the preparation of 1, 2-diaryl-3, 5-dioxopyrazolidines as well as products according to those obtained by the present process or similar process