Alkynylpurine compounds and production methods thereof

Details Alkynylpurine compounds and production methods thereof Alkynylpurine compounds and production methods thereof

C - Chemistry, Metallurgy

07

D

C07D 473/00 (2006.01) C07D 473/30 (2006.01) C07D 473/34 (2006.01) C07H 19/16 (2006.01)

Patent

CA 2489468

The present invention relates to alkynylpurine compounds represented by the following formula (I-1) and the formula (I-2): wherein each symbol is as defined in the present specification, salts thereof, and production methods thereof. According to the present invention, a method of producing an alkynylpurine compound and a salt thereof useful as an intermediate for medicament production safely, conveniently and economically from the corresponding purine compound and a salt thereof, as well as an alkynylpurine compound and a salt thereof useful as an intermediate for production of medicaments can be provided.

Cette invention se rapporte à des composés d'alkynylpurine représentés par la formule (I-1) and la formule (I-2), dans lesquelles chaque symbole est tel que défini dans les pièces descriptives de la demande, à des sels de ces composés, et à des procédés de production correspondants. Cette invention permet d'obtenir un procédé de production d'un composé d'alkynylpurine et d'un sel de celui-ci utiles comme intermédiaire dans la production de médicaments de façon sûre, pratique et économique à partir du composé de purine correspondant et d'un sel de celui-ci, ainsi qu'un composé d'alkynylpurine et un sel de celui-ci utiles comme intermédiaire dans la production de médicaments.

Affiliated with

Also associated with

Rating

Alkynylpurine compounds and production methods thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Alkynylpurine compounds and production methods thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Alkynylpurine compounds and production methods thereof will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1566419