A novel synthesis of cyanoalkynes via iodide-catalyzed cyanation of terminal acetylenes with cuprous cyanide

DOI: 10.1016/S0040-4039(00)73812-3

Source and publish data:

Tetrahedron Letters p. 5911 - 5914 (1993)

Update date:2022-09-26

Topics:

Authors:

Luo, Fen-Tair

Wang, Ren-Tzong

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

Article abstract of DOI:10.1016/S0040-4039(00)73812-3

Cyanoalkynes were synthesized in fair to good yields from terminal acetylenes and cuprous cyanide in the presence of trimethylsilyl chloride, water, catalytic amount of sodium iodide, and CH₃CN in DMSO at 50°C.

Full text of DOI:10.1016/S0040-4039(00)73812-3

Products guided by the article

Product name:Benzoic acid, 2-(cyanoethynyl)-, methyl ester

Cas No:151589-37-6

R&D Labs maybe for 151589-37-6

Skyrun Industrial Co.,Ltd(expird)

website:http://www.chinaskyrun.com

Contact:0086-576-84610586

Address:Chemical Development Zone
ANHUI CHEM-BRIGHT BIOENGINEERING CO.,LTD

Contact:86-561-4080321

Address:No.8 Lieshan Industrial Zone of Huaibei
guide(suzhou) fine materials co. ltd

Contact:0512-80972173

Address:21st Building, No.369 Lushan Rd, New District Suzhou China 215129
taizhou creating bio-pharm co.,ltd.

Contact:+86- 576- 88827176

Address:715 room ,unit A.junyue Building,Jiaojiang,Taizhou,Zhejiang,China
Laizhou City Laiyu Chemical CO.,Ltd

Contact:+86-535-2719337/2719339

Address:Chenggang road zhuyou laizhou City Shangdong China

Relevant to this article

Electrochemically induced S(RN)1 reactions: Selective substitutions at 1,4-dichlorobenzene

Doi:10.1055/s-1993-25942
(1993)
Intramolecular Nucleophilic Acyl Substitution Reactions of Halo-Substituted Esters and Lactones. New Applications of Organosamarium Reagents

Doi:10.1021/jo00077a053
(1993)
Imidoyl dichlorides as new reagents for the rapid formation of 2-aminobenzimidazoles and related azoles

Doi:10.1016/j.tetlet.2015.09.076
(2015)
Stereocontrol in asymmetric S_E' reactions of γ-substituted α,β-unsaturated aldehydes

Doi:10.1021/ol403351x
(2014)
Studies of the synthesis of providencin: Construction and assembly of two major subunits

Doi:10.1021/jo402485h
(2014)
Tetrahydro-pyrrolo-[2,3-b]indole-1,2,8-tricarboxylic acid ester in the enantiospecific preparation of α-methyltryptophan: Application in the preparation of carbon-14 labeled PD 145942 and PD 154075

Doi:10.1002/(SICI)1099-1344(199712)39:12<1019::AID-JLCR43>3.0.CO;2-T
(1997)

Article Doi