Reaktion #76399

Reaktionsgleichung

2,3-difluoro-4-(7,7,8,8,9,9,10,10,10-nonafluoro-decyloxy)-phenylboronic acid

2,3-Difluoro-4-(7,7,8,8,9,9,10,10,10-nonafluoro-decyloxy)-phenylboronic Acid

2′,3′-difluoro-4′-(5,5,6,6,7,7,8,8,8-nonafluoro-octyloxy)-biphenyl-4-carboxylic acid ethyl ester

2′,3′-Difluoro-4′-(5,5,6,6,7,7,8,8,8-nonafluoro-octyloxy)-biphenyl-4-carboxylic Acid Ethyl Ester

→

2′,3′-difluoro-4′-(7,7,8,8,9,9,10,10,10-nonafluoro-decyloxy)-biphenyl-4-carboxylic acid ethyl ester

Ausbeute 88.0%

2′,3′-Difluoro-4′-(7,7,8,8,9,9,10,10,10-nonafluoro-decyloxy)-biphenyl-4-carboxylic Acid Ethyl Ester

Ausbeute 88.0%

Reaktionsbedingungen

Vorschrift

2′,3′-Difluoro-4′-(7,7,8,8,9,9,10,10,10-nonafluoro-decyloxy)-biphenyl-4-carboxylic acid ethyl ester (13B) was prepared from 2,3-difluoro-4-(7,7,8,8,9,9,10,10,10-nonafluoro-decyloxy)-phenylboronic acid (11B) as described in the preparation 2′,3′-difluoro-4′-(5,5,6,6,7,7,8,8,8-nonafluoro-octyloxy)-biphenyl-4-carboxylic acid ethyl ester (13A) yielding 2′,3′-difluoro-4′-(7,7,8,8,9,9,10,10,10-nonafluoro-decyloxy)-biphenyl-4-carboxylic acid ethyl ester (13B) as a white solid (88%).

Quelle