(1-phenyl-1-oxo-2(Z)-propen-3-yl)(pyridine)bis(dimethylglyoximato)cobalt(III)

Base Information

Chemical Name:(1-phenyl-1-oxo-2(Z)-propen-3-yl)(pyridine)bis(dimethylglyoximato)cobalt(III)
CAS No.:287200-31-1
Molecular Formula:C₂₂H₂₆CoN₅O₅
Molecular Weight:499.472
Hs Code.:

Synonyms:

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Chemical Property of (1-phenyl-1-oxo-2(Z)-propen-3-yl)(pyridine)bis(dimethylglyoximato)cobalt(III)

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Technology Process of (1-phenyl-1-oxo-2(Z)-propen-3-yl)(pyridine)bis(dimethylglyoximato)cobalt(III)

There total 1 articles about (1-phenyl-1-oxo-2(Z)-propen-3-yl)(pyridine)bis(dimethylglyoximato)cobalt(III) 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: 33.0%

: chloropyridinecobaloxime(III)

: 64-19-7,77671-22-8
acetic acid

: 3623-15-2
phenyl propargyl ketone

: 25153-21-3,287200-31-1
(1-phenyl-1-oxo-2(Z)-propen-3-yl)(pyridine)bis(dimethylglyoximato)cobalt(III)

Guidance literature:: With NaBH₄; NaOH; In methanol; under N2, to cobaloxime chloride soln. in CH3OH containing NaOH was added NaBH4 at 0°C, then 1-phenyl-2-propyn-1-one was added followed by the dropwise addn. of CH3COOH; the mixt. was poured into ice water containing pyridine, the product pptd. out and was vac. filtered; elem. anal.;
DOI:10.1021/om000230m

Reference yield: 89.0%

: LiCH₂SiMe₃

: 25153-21-3,287200-31-1
(1-phenyl-1-oxo-2(Z)-propen-3-yl)(pyridine)bis(dimethylglyoximato)cobalt(III)

: 7732-18-5
water

: 287120-54-1
(2-hydroxyl-2-phenyl-1-trimethylsilyl-3(Z)-buten-4-yl)(pyridine)bis(dimethylglyoximato)cobalt(III)

Guidance literature:: With NH₄Cl; In tetrahydrofuran; under N2, the complex was dissolved in THF, the mixt. was cooled to 0°C, (trimethylsilyl methyl)lithium was slowly added by syringe, thesoln. was warmed to 25°C overnight and poured into an ice/satd. NH4Cl soln.; the mixt. was extd. with CH3CH2OCOCH3, dried (MgSO4), concd. (vac.);
DOI:10.1021/om000230m

Reference yield:

: 25153-21-3,287200-31-1
(1-phenyl-1-oxo-2(Z)-propen-3-yl)(pyridine)bis(dimethylglyoximato)cobalt(III)

: 287120-51-8
(2-phenyl-1,3(Z)-butadiene-4-yl)(pyridine)bis(dimethylglyoximato)cobalt(III)

Guidance literature:: Multi-step reaction with 2 steps

1: NH₄Cl / tetrahydrofuran

2: SiO₂ / ethyl acetate

With NH₄Cl; SiO₂; In tetrahydrofuran; ethyl acetate;
DOI:10.1021/om000230m