Synthesis of dihydrogambirtannine by alkyne [2 + 2 + 2]-cyclotrimerisation†

IF 2.9 3区化学 Q1 CHEMISTRY, ORGANIC

Organic & Biomolecular Chemistry Pub Date : 2025-02-26 DOI:10.1039/d5ob00162e

Pattarakiat Seankongsuk , Patcharaporn Sae-Lao , Shi He , Veronica Pereira , Roderick W. Bates

引用次数: 0

Abstract

The first asymmetric synthesis of (−)-dihydrogambirtannine has been achieved using nucleophilic addition to a chiral sulfinyl imine to establish the stereogenic centre and [2 + 2 + 2] alkyne cyclotrimerisation to construct the aromatic E ring.

Abstract Image

查看原文本刊更多论文

通过炔[2 + 2 + 2]环三聚化合成二氢甘比坦。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Organic & Biomolecular Chemistry 化学-有机化学

CiteScore

5.50

自引率

9.40%

发文量

1056

审稿时长

1.3 months

期刊介绍： Organic & Biomolecular Chemistry is an international journal using integrated research in chemistry-organic chemistry. Founded in 2003 by the Royal Society of Chemistry, the journal is published in Semimonthly issues and has been indexed by SCIE, a leading international database. The journal focuses on the key research and cutting-edge progress in the field of chemistry-organic chemistry, publishes and reports the research results in this field in a timely manner, and is committed to becoming a window and platform for rapid academic exchanges among peers in this field. The journal's impact factor in 2023 is 2.9, and its CiteScore is 5.5.