Unexpected reversal of regioselectivity in the palladium-catalysed addition of the tin-germanium bond to allenes

DOI: 10.1016/0022-328X(90)87134-Y

Source and publish data:

Journal of Organometallic Chemistry p. C53 - C56 (1990)

Update date:2022-08-03

Topics:

Authors:

Mitchell, Terence N.

Schneider, Ulrich

Froehling, Beate

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

Article abstract of DOI:10.1016/0022-328X(90)87134-Y

Whereas the addition of tributyl(trimethylgermyl)stannane to 1-alkynes in the presence of tetrakis(triphenylphosphine)palladium proceeds regiospecifically, the direction of its addition to allenes is dependent on the structure of the allene.

Full text of DOI:10.1016/0022-328X(90)87134-Y

Products guided by the article

Product name:C(Ge(CH₃)3)(CH(C₆H₁₁))(CH₂)(Sn(C₃H₆CH₃)3)

Cas No:128858-65-1

R&D Labs maybe for 128858-65-1

Weifang Adde Economic And Trade Co.,LTD.

Contact:86-536-8885548

Address:Room 1402,Wanda Plaza B Block,No.958,Yuanfei Road,Kuiwen District
Guarson Chemical Co., Ltd.

website:http://www.guarson.com

Contact:+86-523-88059600,+86-13805268803

Address:Room B1006,Yafang Building,Jiangyan Avenue,Jiangyan District, Taizhou City,Jiangsu,China
Landz International Company Ltd.

Contact:0086-21-58891610

Address:985 Dongfang Road, Pudong, Shanghai 200122 China
Hubei Sibo Technology Co.,Ltd.

Contact:0715-6597222

Address:Pan Jia Wan fan Lake Chemical Industrial Park ,Xianning City, Hubei, China
Cartoon Ingredients Co., Ltd

website:http://www.cartoonchem.com/

Contact:+86-25-58074918

Address:Room 2109, RuiHua Business Center,315 South ZhongShan Road, Nanjing 210001, China

Relevant to this article

DBU-functionalized MCM-41-coated nanosized hematite (DBU-F-MCM-41-CNSH): A new magnetically separable basic nanocatalyst for the diastereoselective one-pot four-component synthesis of 2-(: N -carbamoylacetamide)-substituted 2,3-dihydrothiophenes

Doi:10.1039/c9nj04714j
(2019)
SYNTHESIS AND ANTIVIRAL ACTIVITY OF 3-NITRO-5-HYFROXYBENZOFURAN DERIVATIVES

Doi:10.1007/BF00771701
(1990)
A Nickel-catalyzed benzannulation approach to aromatic boronic esters

Doi:10.1002/anie.201007598
(2011)
Electrophilic organic selenium reagents - Protonated seleninic acids as precursors for unsymmetrical aromatic selenides

Doi:10.1016/j.tet.2011.02.004
(2011)
Synthesis and characterization of novel guanidine ligands featuring biphenyl or binaphthyl backbones

Doi:10.1002/ejic.201000981
(2011)
Ph₂P(BH₃)Li: From ditopicity to dual reactivity

Doi:10.1021/ja201760c
(2011)

Article Doi