ES227224A1 - A procedure for the obtaining of synthetic products that have fungicide activity. (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for the obtaining of synthetic products that have fungicide activity. (Machine-translation by Google Translate, not legally binding)
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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Pfizer Italia SRL
Original Assignee
Farmaceutici Italia SpA
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Publication date
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Priority to ES227224ApriorityCriticalpatent/ES227224A1/en
Publication of ES227224A1publicationCriticalpatent/ES227224A1/en
Agricultural Chemicals And Associated Chemicals
(AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms
(AREA)
Abstract
Process for the preparation of compounds corresponding to the general formula ** in which a represents an isocyclic or heterocyclic nucleus which can carry substituents such as halogen alkalis or nitro groups characterized in that a compound having the formula ** (in formula) ** in which a has the indicated significance with morpholine hydrochloride and paraformaldehyde in boiling ethanol for 1-10 hours in the presence or absence of small amounts of concentrated hydrochloric acid. (Machine-translation by Google Translate, not legally binding)
ES227224A1956-03-101956-03-10A procedure for the obtaining of synthetic products that have fungicide activity. (Machine-translation by Google Translate, not legally binding)
ExpiredES227224A1
(en)