2-((3R,8S)-3-(3-bromophenyl)-2,3,7,8-tetrahydrobenzofuro[5,6-b][1,4]dioxin-8-yl)acetic acid

2-((8S)-3-(2’-chloro-4’-fluoro-[1,1’-biphenyl]-3-yl)-2,3,7,8-tetrahydrobenzofuran[5,6-b][1,4]dioxin-8-yl)acetic acid

2-((8S)-3-(2’-fluoro-[1,1-biphenyl]-3-yl)-2,3,7,8-tetrahydrobenzofuro[5,6-b][1,4]dioxin-8-yl)acetic acid

2-((8S)-3-(2’-(trifluoromethyl)-[1,1-biphenyl]-3-yl)-2,3,7,8-tetrahydrobenzofuro[5,6-b][1,4]dioxin-8-yl)acetic acid

2-((3R,8S)-3-(3-(trifluoromethyl)phenyl)-2,3,7,8-tetrahydrobenzofuro[5,6-b][1,4]dioxin-8-yl)acetic acid