Inventor

RENTZEA COSTIN

DE44 patents

⚠️ This page may combine multiple inventors who share the name “RENTZEA COSTIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RENTZEA COSTIN

BASF AG

Oxime ethers and fungicides containing these compounds

7-aminoazolo[1,5-a]pyrimidines and fungicides containing these

Substituted acrylates and fungicides containing same

Azole compounds, their preparation, their use for crop treatment, and agents for this purpose

1-(Trihalomethyl-sulfenyl)-4-aryl-1,2,4-triazolin-5-ones, and process for controlling fungi

Substituted pyridine derivatives and pesticides containing them

Propylamines, and their use as fungicides

Diamine derivatives, compositions and use

N-Substituted 2-methylnaphthylamides, their preparation, and fungicides containing these compounds

γ-Azolyl compounds, agents containing them for regulating plant growth, and the manufacture thereof

N-(azolylcarbamyl)-hydroxylamines and fungicides containing these compounds

Pyridazinone derivatives, their preparation and their use as fungicides

Substituted alkylammonium salts, the manufacture thereof, the use thereof for regulating plant growth, and agents therefor

5-substituted 4-methyl-5H-indeno[3,2-b]pyridines and 9-substituted 1-methyl-9H-indeno[2,3-c]pyridines, their preparation and use as herbicides and plant growth regulators

Oxalyl hydrazide-hydroxamic acid derivatives, their preparation and their use as fungicides

Oxalic acid derivatives, their preparation and plant growth regulators containing them

Oxalic acid derivatives and plant growth regulators containing them

Azetidine derivative and their use for regulating plant growth

Ether and thioether amines and their use as fungicides

N-(arylpropyl)-azolylureas, and fungicides containing these compounds

Beta-triazolyl oximes agents containing them for influencing the growth of plants and their use

N-(2,3-dihydrobenzofuran-2-yl)-azolylureas and fungicides containing these compounds

Dibenzofuranyloxyalkylimidazolium salts, their preparation and their use as microbicides

Azole compounds, their preparation, and fungicides which contain these compounds

N-Substituted 2-methylnaphthylamides, their preparation and fungicides containing these compounds

N-Substituted 2-methylnaphthylamides, their preparation, and their use for controlling fungi

Plant growth regulators

Triazolyl derivatives, their manufacture, and agents containing them for influencing plant growth

Phenylazophenyloxytriazolyl compounds

1-Alkylcarbamoyl-3-(3,5-dichlorophenyl)-hydantoins

Triazolyl ketone-oximes and triazolyl dioximes, their preparation and their use as plant growth regulators

Dibenzofuran derivatives and their use for controlling fungi

1,3-Dioxan-5-yl-alkenyltriazoles, their preparation, their uses in regulating plant growth, and regulators containing these compounds

1,3-Bis-(trihalomethylsulfenyl)-imidazoline-2,4-diones

Electrochemical manufacture of aromatic esters

Piperazine-2,3-diones as plant growth regulators

Aminomethylphenols and fungicides containing these compounds

Cyclic amines and fungicides containing them

1,3-Dioxan-5-yl-alkyltriazoles, their preparation, their use for regulating plant growth, and regulators containing these compounds

α-Azolyl-α-phenylacetic acid derivatives

1,3-dioxan-5-ylalkyltriazoles, their use for regulating plant growth, and agents for this purpose

Acetylene derivatives, their preparation and their use for controlling insects and acaridae

Plant growth regulators containing oxalic acid derivatives

BASF ALTIENGESELLSCHAFT

Vinylureas, and fungicides containing these compounds