Process for preparing 4-pentafluorosulfanylbenzoylguanidines

Details Process for preparing 4-pentafluorosulfanylbenzoylguanidines Process for preparing 4-pentafluorosulfanylbenzoylguanidines

2006-10-24

2006-10-24

Kumar, Shailendra (Department: 1621)

Organic compounds -- part of the class 532-570 series

Organic compounds

Amino nitrogen containing

C562S408000, C558S415000

Reexamination Certificate

active

07126026

ABSTRACT:
A process for preparing 4-pentafluorosulfanylbenzoylguanidines of formula Iwherein R1 to R4 have the meanings indicated in the specification. The compounds of formula I are NHE1 inhibitors and can be employed, for example, for the treatment of cardiovascular disorders.

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