Remote Directed Metalation of Biaryl o-Carbamates. Ring to Ring Carbamoyl Transfer Route to Biaryls, Dibenzopyranones, and the Natural Fluorenone Dengibsin

DOI: 10.1021/jo00028a004

Source and publish data:

Journal of Organic Chemistry p. 424 - 426 (1992)

Update date:2022-07-30

Topics:

Authors:

Wang, Wei

Snieckus, Victor

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1021/jo00028a004

A new remote metalation, carbamoyl transfer process (Scheme I), is demonstrated and elaborated for the regiospecific synthesis of highly hindered biaryls, dibenzopyranones (Table I), and the naturally occurring fluorenone dengibsin (15).

Full text of DOI:10.1021/jo00028a004

Products guided by the article

Product name:Carbamic acid, diethyl-, 3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]phenyl ester

Cas No:138008-95-4

R&D Labs maybe for 138008-95-4

Shanghai He Yang International Trading Co., Ltd.

Contact:+86-21-52043598

Address:Room 816, Blag.5, No.58 Huachi Road
Xian Lyphar Biotech Co., Ltd.

Contact:0086-29-89196322

Address:North of the Fifth Keji Road, Hi-Tech Industrial Zone, Xi'an City, Shaanxi Province, China
Wuhan Hanye Chemical New Material Co.,Ltd

Contact:+86-27-85308141

Address:LiuDian, Panlongcheng Economic Development Zone, HuangPi district, Wuhan, Hubei 430311 P.R.China
Anhui Hope-Chem Co., Ltd.

Contact:86-551-63540590

Address:No 1388 Furong Rd., Hefei, Anhui, China
Beijing Pure Chem Co.,Ltd.

Contact:+86-10-83993285

Address:Rm.1708, Haobai Tower, Building 6, No.50, North Road, West Third Ring, Haidian District, Beijing, China

Relevant to this article

Β-Cyclodextrin Based Nanosponge as a Biodegradable Porous Three-Dimensional Nanocatalyst in the One-Pot Synthesis of N- Containing Organic Scaffolds

Doi:10.1007/s10562-018-2484-3
(2018)
C-H functionalization reactivity of a nickel-imide

Doi:10.1021/ja302149k
(2012)
Facile synthesis of 2,3-disubstituted benzofurans via DBU-promoted intramolecular annulation of ortho oxyether aroylformates

Doi:10.1080/00397911.2018.1533973
(2018)
Reactivity of Ferrocenyl Phosphates Bearing (Hetero-)Aromatics and [3]Ferrocenophanes toward Anionic Phospho-Fries Rearrangements

Doi:10.1021/acs.joc.7b00030
(2017)
Doi:10.1021/ja00988a062
(1967)
Synthesis and characterization of {2,6-bis[(dimethylamino)methyl]phenyl}tin(II) chloride and {2,6-bis[(dimethylamino)methyl]phenyl}4-tolyltin(II), the first example of a mixed diaryltin(II) compound

Doi:10.1021/om00107a038
(1989)

Article Doi