A Facile One-Pot Preparation of Alkyl Aminoaryl Sulfides for the Synthesis of GW7647 as an Agonist of Peroxisome Proliferator-Activated Receptor α
作者:Jungyeob Ham、Sung Jin Cho、Jaeyoung Ko、Jungwook Chin、Heonjoong Kang
DOI:10.1021/jo060361i
日期:2006.7.1
We have developed two simple and high yielding one-pot syntheses of alkyl aminoaryl sulfides containing a series of four-steps: in situ protection of the free amine by reaction with a Grignard reagent, halogen−lithium exchange, sulfur insertion, and a substitution reaction with various electrophiles. Through this protocol, we have successfully synthesized tert-butyl-2-[4-(2-aminoethyl)phenylsulfan
[EN] 6-SUBSTITUTED 2,3,4,5-TETRAHYDRO-1H-BENZO[D]AZEPINES AS 5-HT2C RECEPTOR AGONISTS<br/>[FR] 2,3,4,5-TETRAHYDRO-1H-BENZO[D]AZEPINES SUBSTITUES EN POSITION 6 EN TANT QU'AGONISTES DE RECEPTEUR 5-HT2C
申请人:LILLY CO ELI
公开号:WO2005082859A1
公开(公告)日:2005-09-09
The present invention provides 6-substituted 2,3,4,5-tetrahydro-1H-benzo[d]azepines of Formula I as selective 5-HT2C receptor agonists for the treatment of 5-HT2C associated disorders including obesity, obsessive/compulsive disorder, depression, and anxiety: I where: R6 is -C=C-R10, -O-R12, -S-R14, or -NR24R25; and other substituents are as defined in the specification.
[EN] MACROCYCLIC ANTAGONISTS OF THE MOTILIN RECEPTOR<br/>[FR] ANTAGONISTES MACROCYCLIQUES DU RECEPTEUR DE MOTILINE
申请人:TRANZYME PHARMA INC
公开号:WO2004111077A1
公开(公告)日:2004-12-23
The present invention is directed to novel macrocyclic compounds of formula (I) and their pharmaceutically acceptable salts, hydrates or solvates: wherein R1, R2, R3, R4, R5, R6, n1, m, p Z1, Z2, and Z3 are as describe in the specification. The invention also relates to compounds of formula (I) which are antagonists of the motilin receptor and are useful in the treatment of disorders associated with this receptor and with or with motility dysfunction.
[EN] SPATIALLY-DEFINED MACROCYCLIC COMPOUNDS USEFUL FOR DRUG DISCOVERY<br/>[FR] COMPOSES MACROCYCLIQUES DEFINIS SPATIALEMENT UTILES POUR LA DECOUVERTE DE MEDICAMENTS
申请人:TRANZYME PHARMA
公开号:WO2005012331A1
公开(公告)日:2005-02-10
Novel spatially-defined macrocyclic compounds containing specific conformational control elements are disclosed. Libraries of these macrocycles are then used to select one or more macrocycle species that exhibit a specific interaction with a particular biological target. In particular, compounds according to the invention are disclosed as agonists or antagonists of a mammalian motilin receptor and a mammalian ghrelin receptor.
The present invention is directed to novel macrocyclic compounds of formula (I) and their pharmaceutically acceptable salts, hydrates or solvates:
wherein R
1
, R
2
, R
3
, R
4
, R
5
, R
6
, n
1
, m, p Z
1
, Z
2
, and Z
3
are as describe in the specification. The invention also relates to compounds of of formula (I) which are antagonists of the motilin receptor and are useful in the treatment of disorders associated with this receptor and with or with motility dysfunction.