Preparation of tetrahydroisoquinoline and tetrahydrobenzoazepine derivatives for use as GPR120 modulators.

Jane Brown (Inventor), Stephen Connolly (Inventor), Steffen V. F. Hansen (Inventor), Gavin Milne (Inventor), Bharat Shimpukade (Inventor), Don Smyth (Inventor), Gerard Thomas (Inventor), Trond Ulven (Inventor), Matjaz Brvar (Inventor), Aaron. Rigby (Inventor)

    Abstract

    Title compds. I [A = CO2H, CH2OH, tetrazolyl, etc.; E and L independently = (un)substituted alkyl, alkoxy, cycloalkyl, etc.; G = (un)substituted aryl, heteroaryl, or fused aryl or heteroaryl ring; J = C(R1)2, O, NR1, or S; M = aryl, heteroaryl, or cycloalkyl; X = absent, O, S, or C(R1)2; Y = absent, O, or C(R1)2; Z = absent or C(R1)2; X and Y, Y and Z, or X and Z may be combined to form an (un)substituted cycloalkyl ring; each R1 independently = H, D, halo, or (un)substituted alkyl; n = 1 or 2; with provisions], and their pharmaceutically acceptable salts, are prepd. and disclosed as GPR120 modulators. Thus, e.g., II was prepd. by a multistep procedure (prepn. given). I were evaluated in human GPR120-B arrestin 2 bio-luminescence resonance energy transfer (BRET) agonist assays, e.g., II demonstrated a pEC50 value of 7.4. [on SciFinder(R)]
    Original languageEnglish
    Patent numberWO2018172727A1
    Country/TerritoryDenmark
    Publication statusPublished - 27 Sept 2018

    Keywords

    • tetrahydrobenzoazepine prepn GPR120 modulator
    • tetrahydroisoquinoline prepn GPR120 modulator

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