ES8300106A1 - Procedure for preparing compound 2- (2-imidazolin-2-il) -piridine and quinoline. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for preparing compound 2- (2-imidazolin-2-il) -piridine and quinoline. (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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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Filing date
Publication date
Application filed by American Cyanamid CofiledCriticalAmerican Cyanamid Co
Publication of ES502670A0publicationCriticalpatent/ES502670A0/en
Publication of ES8300106A1publicationCriticalpatent/ES8300106A1/en
Agricultural Chemicals And Associated Chemicals
(AREA)
Plural Heterocyclic Compounds
(AREA)
Abstract
PROCEDURE FOR OBTAINING COMPOUNDS OF 2- (2-IMIDAZOLIN-2-IL) -PIRIDINE AND FORMULA QUINOLINE (I), IN WHICH R1 IS C1-4-ALKYL; R2 IS C1-4 ALKYL OR C3-6 CYLYALKYL, OR R1 AND R2 TOGETHER REPRESENT A C3-6 CYLALKYL; Y X, Y and Z MAY BE SEVERAL TYPES OF RADICALS. IT CONSISTS IN THE REACTION OF A COMPOUND OF FORMULA (II), IN WHICH R3 CAN BE ONE OF SEVERAL TYPES OF RADICALS AND ALL THE OTHER SYMBOLS HAVE THE SAME MEANING THAT IN FORMULA (I), WITH AN EQUIVALENT, AT LEAST, OF A BASE, IN AQUEOUS SOLUTION, AT A TEMPERATURE BETWEEN 20ºC AND 50GC; FOLLOWING THE TREATMENT WITH A STRONG MINERAL ACID, AFTER COOLING, UP TO A PH OF THE MIXTURE BETWEEN 6.5 AND 7.5. THESE COMPOUNDS HAVE APPLICATIONS IN AGRICULTURE AS HERBICIDES. *FORMULA*. (Machine-translation by Google Translate, not legally binding)
ES502670A1980-06-021981-06-01Procedure for preparing compound 2- (2-imidazolin-2-il) -piridine and quinoline. (Machine-translation by Google Translate, not legally binding)
ExpiredES8300106A1
(en)
PROCESS FOR THE PREPARATION OF N-SULFENILATED PHENETYLSULPHONAMIDES, PRAGUIDIC COMPOSITIONS AND PROCESSES FOR COMBATING THE PEST AND FOR THE PREPARATION OF COMPOSITIONS
Procedure to obtain salts from aril alcanoic acids with dibasic amino acids from salts of them. (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of dialcohilicos steres of N-cyano-ditioimidocarbonic acids. (Machine-translation by Google Translate, not legally binding)