The Preparation of Unsymmetrical Diacetylenes from Alkenynyl Triflates

DOI: 10.1055/s-1985-31403

Source and publish data:

Synthesis p. 962 - 963 (1985)

Update date:2022-08-29

Topics:

Authors:

Stang, Peter J.

Dixit, Vandana

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

Article abstract of DOI:10.1055/s-1985-31403

Alkenynyl triflates 5 (alkynylvinyl trifluoromethanesulfonates) are readily converted into unsymmetrical diacetylenes 6 in good yields by the base-initiated elimination of trifluoromethanesulfonic acid.

Full text of DOI:10.1055/s-1985-31403

Products guided by the article

Product name:Benzene, 1,3-pentadiynyl- (9CI)

Cas No:4009-22-7

R&D Labs maybe for 4009-22-7

Shenzhen Sunrising Industry Co., ltd.

Contact:+86 755 86571158 / 86571159 / 86571160

Address:2108 ZHENYE INT. BUSINESS CENTER,NO.3101-90 QIANHAI RD, NANSHAN,SHENZHEN, CHINA
Shaanxi King Stone Enterprise Company Limited

Contact:86-29-88353805,13609285751

Address:.209 Keji Road Hi-Tech industrial Develpment Zone .Xian China
Rudong Zhenfeng Yiyang Chemical Co., Ltd.

Contact:0513-84573047

Address:South Fengli Town, Rudong County, Jiangsu Province, China
Cerametek Materials（ShenZhen）Co., Ltd.

Contact:+86-755-2324.2554

Address:A3-#9, YongChuan Street, Suite 501
Hangzhou Yanshan Chemical Co.,Ltd.

Contact:86-571- 87698076

Address:Room 1001, #1 Building, Zhongtian MCC, No.2 Youzhinong, Wenyi West Road, Xihu District, Hangzhou, China

Relevant to this article

FORMATION AND STRUCTURE DETERMINATION OF 5,6-EPOXY-8,11,14-Z-EICOSATRIENOIC ACID AND 5-OXO-8,11,14-Z-EICOSATRIENOIC ACID

Doi:10.1016/S0040-4039(00)81762-1
(1983)
Dibenzothiophene Sulfone Derivatives as Plasma Membrane Dyes

Doi:10.1111/php.13175
(2020)
Reticular Synthesis of HKUST-like tbo-MOFs with Enhanced CH₄ Storage

Doi:10.1021/jacs.5b11079
(2016)
Photoassisted access to complex polyheterocycles containing a β-lactam moiety

Doi:10.1016/j.jphotochem.2016.07.004
(2016)
A benzimidazole-based Co³⁺ complex for electrochemical and spectroscopic recognition of I^- and HSO₄^- in semi-aqueous media

Doi:10.1016/j.tetlet.2013.08.051
(2013)
Facile, low-cost, and scalable fabrication of particle size and pore structure tuneable monodisperse mesoporous silica nanospheres as supports for advanced solid acid catalysts

Doi:10.1039/c5ra26432d
(2016)

Article Doi