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Inventor:

李毅 (李毅.) [1] (Scholars:李毅) | 王雪凤 (王雪凤.) [2] | 游毅 (游毅.) [3] (Scholars:游毅) | 袁耀锋 (袁耀锋.) [4] (Scholars:袁耀锋)

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incoPat

Abstract:

本发明涉及一种合成3‑卤甲基苯并呋喃类化合物的方法,在氩气保护冰浴条件下,向一干燥反应管中依次加入2‑炔丙氧基苯胺类化合物0.5 mmol,丙酮3.0 mL,浓盐酸0.12 mL,搅拌5分钟后,向体系中加叔丁基亚硝酸酯0.08 mL,反应体系冰浴下搅拌15分钟后加入碘化钠0.2 mmol,补加丙酮7.0 mL,撤去冰浴,将体系升温至60℃,反应约9小时结束,停止搅拌,减压除去溶剂,柱层析,用淋洗剂乙酸乙酯和石油醚淋洗,收集组分制得3‑卤甲基苯并呋喃类化合物。

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Patent Info :

Type: 发明授权

Patent No.: CN201510316420.5

Filing Date: 2015/6/11

Publication Date: 2019/3/1

Pub. No.: CN104987317B

公开国别: CN

Applicants: 福州大学

Legal Status: 授权

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

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