2-METHYLINDOLE-4-ACETIC ACID, PROCESS FOR PRODUCING THE SAME, AND PROCESS FOR PRODUCING INTERMEDIATE THEREFOR

2-Methylindole-4-acetic acid, which is represented by the formula (I) and is an intermediate for an indole derivative important in medicines; and a process for producing the compound. (I) By the process, 2-methylindole-4-acetic acid, which is an intermediate for an indole derivative important in med...

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Bibliographic Details
Main Authors HASEGAWA, TOMOYUKI, KAWANAKA, YASUFUMI
Format Patent
LanguageEnglish
French
Japanese
Published 12.09.2002
Edition7
Subjects
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Summary:2-Methylindole-4-acetic acid, which is represented by the formula (I) and is an intermediate for an indole derivative important in medicines; and a process for producing the compound. (I) By the process, 2-methylindole-4-acetic acid, which is an intermediate for an indole derivative important in medicines, can be produced in high yield from inexpensive reagents under mild conditions suitable for industrial production. La présente invention concerne de l'acide 2-méthylindole-4-acétique, représenté par la formule (I), qui est un produit intermédiaire d'un dérivé d'indole important en médecine, ainsi que son procédé de production. Ce procédé permet de produire de l'acide 2-méthylindole-4-acétique, produit intermédiaire d'un dérivé d'indole important en médecine, avec un haut rendement, à partir de réactifs bon marché, dans des conditions douces, adaptées à une production industrielle.
Bibliography:Application Number: WO2002JP01793