Studies on the stereochemical course of selenium-assisted cyclisation: biogentic-type synthesis in the p-menthan series
作者:Tetsuji Kametani、Hiroshi Kurobe、Hideo Nemoto
DOI:10.1039/c39800000762
日期:——
selenide (3) derived from linalyl acetate (1) afforded the trans-p-methans (4) and (5), the structures of which were confirmed by their transformation into (6), (8), (9), and (11) and by alternative synthesis of these compounds.
ONE-STEP FLOW-MEDIATED SYNTHESIS OF CANNABIDIOL (CBD) AND DERIVATIVES
申请人:TRUSTEES OF BOSTON UNIVERSITY
公开号:US20200325091A1
公开(公告)日:2020-10-15
Herein are described apparatus and processes for the preparation of cannabinoids, such as cannabidiol (CBD) and derivatives thereof. The apparatus and processes described can be used for the one-step, flow-mediated synthesis of cannabidiol and derivatives with improved overall yield, material throughput, and product purity relative to batch processes.
One-step flow-mediated synthesis of cannabidiol (CBD) and derivatives
申请人:TRUSTEES OF BOSTON UNIVERSITY
公开号:US10981850B2
公开(公告)日:2021-04-20
Herein are described apparatus and processes for the preparation of cannabinoids, such as cannabidiol (CBD) and derivatives thereof. The apparatus and processes described can be used for the one-step, flow-mediated synthesis of cannabidiol and derivatives with improved overall yield, material throughput, and product purity relative to batch processes.
KAMETANI TETSUJI; KUROBE HIROSHI; NEMOTO HIDEO, J. CHEM. SOC. CHEM. COMMUN., 1980, NO 16, 762-763
作者:KAMETANI TETSUJI、 KUROBE HIROSHI、 NEMOTO HIDEO
DOI:——
日期:——
Stereoselective cyclization assisted by the selenyl group. Biogenetic-type synthesis in the p-menthane series
作者:Tetsuji Kametani、Hiroshi Kurobe、Hideo Nemoto
DOI:10.1039/p19810000756
日期:——
Acid-catalysed cyclisation of the β-hydroxyselenide (3), derived from linalyl acetate (1), afforded the trans-p-menthanes (4) and (5), the structures of which were confirmed by their transformation into (6), (11), (8), and (13), and alternative syntheses of these compounds. The structure determination of some products obtained by the reaction of limonene and α-terpineol epoxides with phenylselenium