Ikawa, Takashi; Takagi, Akira; Kurita, Yurio; Saito, Kozumo; Azechi, Kenji; Egi, Masahiro; Kakiguchi, Keisuke; Kita, Yasuyuki; Akai, Shuji published an article about the compound: 3-Methyl-1H-pyrrole( cas:616-43-3,SMILESS:CC1=CNC=C1 ).Reference of 3-Methyl-1H-pyrrole. Aromatic heterocyclic compounds can be classified according to the number of heteroatoms or the size of the ring. The authors also want to convey more information about this compound (cas:616-43-3) through the article.
1,3,2-Dioxaborolan-2-yl benzynes, generated from 2-Bpin-4-R1-6-iodophenol triflates [6a-d; Bpin = B(OCMe2)2] undergo regioselective Diels-Alder cycloaddition with 2-R2-furans and 2-R2-4-R3-1-R4-1H-pyrroles, yielding the corresponding functionalized boronates I (4a-m; R1 = H, Me, Br, CO2Me; R2 = Me, Bu, tBu, SiMe3, SnBu3, CO2Me, COMe, CN, Ph, OMe) and II (same R1, R2 = H, Et, CH2CH2Ph; R3 = H, Me; Z = NTs, NBoc) with high yields and 87-98% regioselectivities. The benzyne formation was promoted by iPrMgCl/LiCl reagent. The boronate group was successfully converted into butylamino, hydroxy and Ph groups following common procedures.
From this literature《Preparation and regioselective Diels-Alder reactions of borylbenzynes: synthesis of functionalized arylboronates》,we know some information about this compound(616-43-3)Reference of 3-Methyl-1H-pyrrole, but this is not all information, there are many literatures related to this compound(616-43-3).
Reference:
Synthesis and Crystal Structure of a Chiral C3-Symmetric Oxygen Tripodal Ligand and Its Applications to Asymmetric Catalysis,
Chiral lanthanide(III) complexes of sulphur–nitrogen–oxygen ligand derived from aminothiourea and sodium D-camphor-β-sulfonate