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1987-03-04
Nouveau procédé de préparation de diamine-alcools
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1996-12-03
Procede ameliore de fabrication de methylene-bis (dibutyl-dithiocarbamate) ayant une coloration astm inferieure a 2.
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1982-08-06
Preparation de chlorures de 2,3-epoxypropyltrialcoylammonium
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XV.—αα-Dimethylbutane-αβδ-tricarboxylic acid, γ-keto-ββ-dimethylpentamethylene-α-carboxylic acid, and the synthesis of inactive α-campholactone of inactive α-campholytic acid and of β-campholytic acid (iso lauronolic acid)
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1971-08-05
Verfahren zur Herstellung von D threo 1 p Methylsulfonyl phenyl 2 dichloracetami do propan 1,3 diol
BE871155A
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1979-02-01
Procede de preparation de composes azoiques
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LXXXIX.—Experiments on the synthesis of camphoric acid. Part II
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1992-11-18
ポリフルオロアルキル化合物の製造方法
FR2508447A1
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1982-12-31
Procede pour la preparation de la cimetidine
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1993-06-24
Azapeptides et leur procede de preparation
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1976-08-20
Synthese du d1-2-amino-1-butanol
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1974-06-14
Procede de preparation de sels d'acides p-dihydroxybenzenedisulfoniques.
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1959-03-15
Procédé pour la préparation de N,N-dibenzylaminoacides
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