LU51615A1LU51615ALU51615ALU51615A1LU 51615 A1LU51615 A1LU 51615A1LU 51615 ALU51615 ALU 51615ALU 51615 ALU51615 ALU 51615ALU 51615 A1LU51615 A1LU 51615A1
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LU
Luxembourg
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LU51615A
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Publication of LU51615A1publicationCriticalpatent/LU51615A1/xx
C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
C07D307/52—Radicals substituted by nitrogen atoms not forming part of a nitro radical
C—CHEMISTRY; METALLURGY
C05—FERTILISERS; MANUFACTURE THEREOF
C05C—NITROGENOUS FERTILISERS
C05C9/00—Fertilisers containing urea or urea compounds
