Synthesis of methacrylate monomers from alkynes and arenealkenylruthenium(II) catalyst

DOI: 10.1016/0022-328X(94)00030-G

Source and publish data:

Journal of Organometallic Chemistry p. C9 - C10 (1995)

Update date:2022-07-30

Topics:

Authors:

Lavastre, Olivier

Dixneuf, Pierre H.

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

Article abstract of DOI:10.1016/0022-328X(94)00030-G

The alkenyl derivatives <(C6Me6)(PMe3)ClRu-C(OMe)=CHR> IIIa (R=Me) and IIIb (R=Ph) have been prepared by deprotonation of the corresponding carbene complexes <(C6Me6)(PMe3)ClRu=C(OMe)CH2R> II with Me3COK.Complexes III can be used as efficient catalysts for the addition of functional carboxylic acids to terminal alkynes to give dioxolanone 4, from R(-)mandelic acid, or methacrylates of the CH2=C(Me)CO-OY: Y=C(=CH2)n-Bu, 6, CH2CH2C<*>CH, 8, or C(=CH2)CH2CH2CH2CH2C(=CH2)OCOC(Me)=CH2, 10.Keywords: Arene complexes; Alkenyl complexes; Ruthenium; Methacrylate monomers; Synthesis

Full text of DOI:10.1016/0022-328X(94)00030-G

Products guided by the article

Product name:[(C₆Me₆)(PMe₃)ClRu-C(OMe)=CHPh]

Cas No:161650-56-2

R&D Labs maybe for 161650-56-2

Tianjin Tensing Fine Chemical Research Develop Centre

Contact:86-022-23718576,13032267585

Address:2-2-201,13 Guiyuan road,Huayuan Industry district,Tianjin,china
Beijing Mediking Biopharm Co., Ltd.

Contact:+86-10-89753524/81760121/81769521

Address:Hongxianghong Incubator, Beiqijia Town, Changping district, Beijing, China
Zhejiang Chemline International Co., Ltd.

Contact:+86-571-88062298

Address:Hengdian Industry Area, Dongyang, Zhejiang, China
Shifang Taifeng New Flame Retardant Co., Ltd

Contact:02884721008

Address:tingjiang industrial park, hefeng town
Laizhou City Laiyu Chemical CO.,Ltd

Contact:+86-535-2719337/2719339

Address:Chenggang road zhuyou laizhou City Shangdong China

Relevant to this article

Fused pyrimidine systems: XIV. Reaction of 2-alkenyl(alkynyl) sulfanylpyrido[3,4-d]pyrimidin-4(3H)-ones with arylsulfanyl chlorides

Doi:10.1134/S1070428014060189
()
One-Electron Oxidation of Chlorophyll a and (Tetraphenylporphyrinato)cobalt(II) by Various Metalloporphyrin Cation Raducals. Kinetic Spectrophotometric Studies

Doi:10.1021/j150614a032
(1981)
Modular strategy for the synthesis of functionalized aryl-fused azabicyclo[2.2.2]octanes via radical-mediated cascade cyclization

Doi:10.1016/j.tetlet.2014.05.001
(2014)
One-pot stepwise approach to β-enaminoketoesters through "masked" 1,3-aza-dipoles

Doi:10.1021/ol501930f
(2014)
Synthesis of new heterocyclic lupeol derivatives as nitric oxide and pro-inflammatory cytokine inhibitors

Doi:10.1016/j.bmcl.2014.05.032
(2014)
The Missing C₁-C₅ Cycloaromatization Reaction: Triplet State Antiaromaticity Relief and Self-Terminating Photorelease of Formaldehyde for Synthesis of Fulvenes from Enynes

Doi:10.1021/jacs.5b07448
(2015)

Article Doi