but-3-yn-1-ylcobaloxime

Base Information

Chemical Name:but-3-yn-1-ylcobaloxime
CAS No.:600115-99-9
Molecular Formula:C₁₇H₂₄CoN₅O₄
Molecular Weight:421.402
Hs Code.:

Synonyms:but-3-yn-1-ylcobaloxime

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of but-3-yn-1-ylcobaloxime

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Technology Process of but-3-yn-1-ylcobaloxime

There total 1 articles about but-3-yn-1-ylcobaloxime which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 54.0%

: 110-86-1
pyridine

: cobalt(II) chloride hexahydrate

: 23418-85-1
3-butyn-1-yl p-toluenesulfonate

: 95-45-4
butane-2,3-dione dioxime

: 600115-99-9
but-3-yn-1-ylcobaloxime

Guidance literature:: With NaOH; sodium borohydride; In methanol; CoCl2*6H2O, glyoxime, aq. NaOH and pyridine were added to methanol, deoxygenated for 10 min by N2, cooled to 0°C, NaBH4 was added, stirred for 10 min, butynyl tosilate was added, stirred for 3 h at 0°C (N2); adsorbed onto silica, put on top of a plug of fresh silica, rinsed with petroleum ether and petroleum ether-ethyl acetate, evapd., crystd. from methanol; elem. anal.;
DOI:10.1016/S0022-328X(03)00385-1