Dirhodium(II) Tetra(triphenylacetate): A Highly Efficient Catalyst for the Site-selective Intramolecular C-H Insertion Reactions of α-Diazo β-Keto Esters

DOI: 10.1016/S0040-4039(00)79063-0

Source and publish data:

Tetrahedron Letters p. 2709 - 2712 (1992)

Update date:2022-08-02

Topics:

Authors:

Hashimoto, Shun-ichi

Watanabe, Nobuhide

Ikegami, Shiro

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

Article abstract of DOI:10.1016/S0040-4039(00)79063-0

Dirhodium(II) tetra(triphenylacetate), Rh2(TPA)4, featured by a bulky bridging ligand has been demonstrated to exhibit an exceptionally high order of selectivity for C-H insertion into methylene over methine in catalytic decompositions of α-diazo β-keto e

Full text of DOI:10.1016/S0040-4039(00)79063-0

Products guided by the article

Product name:C₂₀H₂₄O₅

Cas No:118908-50-2

R&D Labs maybe for 118908-50-2

Hangzhou utanpharma Co., Ltd

Contact:86-571-87758773

Address:Room604 ,6F, Block A1-3 Xixi Plaza,No. 588 Wenyi West RD, Hangzhou,310012, China
Wuhan Pengo Technology.,Ltd.

Contact:+86-27-67841589

Address:Add: 999 Gaoxin Road, Donghu New Technology Development Zone, Wuhan City, Hubei, China
Shandong Zhongcheng Barium Salt Co., Ltd

Contact:+86-15725732638

Address:No.29 baoxi road, hi-tech zone, zibo, shandong
Meryer (Shanghai) Chemical Technology Co., Ltd.

website:http://www.meryer.com/cn/index/

Contact:+86-755-86170518

Address:Minhang,Shanghai, China
Hangzhou Kai Peng Biotechnology Co., Ltd.

Contact:86-571-89939007

Address:NO. 499, Wensan West Road, Xihu District, Hangzhou, 310012, China

Relevant to this article

A Straightforward Approach to the Synthesis of Disubstituted Cyclopentenones

Doi:10.1002/ejoc.201901850
(2020)
Enzymatic kinetic resolution of primary allenic alcohols. Application to the total synthesis and stereochemical assignment of striatisporolide A

Doi:10.1039/b912128p
(2009)
Conversion of 3-arylphthalides into anthrones with a methylcarbonyl substituent at the C-10 position

Doi:10.3184/030823409X416956
(2009)
A green method for the synthesis of novel benzo[b]pyran derivatives in an ionic liquid

Doi:10.3184/030823409X431373
(2009)
Is the backbone conformation of C^α-methyl proline restricted to a single region?

Doi:10.1002/chem.200900688
(2009)
Palladium(ii)-catalyzed regioselective direct c2 alkenylation of indoles and pyrroles assisted by the n-(2-pyridyl)sulfonyl protecting group

Doi:10.1002/anie.200902802
()

Article Doi