反応 #321559

ord-15ece96af98f468a8d000e6b73886de8

反応方程式

OB(O)c1ccsc1
3-thienylboronic acid
O=S(=O)(c1ccc(Br)s1)n1cccc1
N-(5-bromothiophene-2-sulfonyl)pyrrole
O=S(=O)(c1ccc(-c2ccsc2)s1)n1cccc1
N-[5-(3-thienyl)thiophene-2-sulfonyl]pyrrole

反応条件

詳細条件
See reaction.notes.procedure_details.

後処理

  1. 1
    その他This was purified by recrystallization

実験手順

N-[5-(3-thienyl)thiophene-2-sulfonyl]pyrrole was prepared in the same manner as described in Example 32C from 3-thienylboronic acid and N-(5-bromothiophene-2-sulfonyl)pyrrole in quantitative yield. This was purified by recrystallization using hexane/ethyl acetate as solvent.

出典

DOI: 10.6084/m9.figshare.5104873.v1特許: US05594021uspto-grants-1997_01