(cycloocta-1,5-diene)(methyl trans-β-(phenylsulfonyl)acrylate)nickel

Base Information

• Chemical Name: (cycloocta-1,5-diene)(methyl trans-β-(phenylsulfonyl)acrylate)nickel
• CAS No.: 91158-50-8
• Molecular Formula: C₁₈H₂₂NiO₄S
• Molecular Weight: 393.126
• Mol file: 91158-50-8.mol

Synonyms:(cycloocta-1,5-diene)(methyl trans-β-(phenylsulfonyl)acrylate)nickel

Chemical Property of (cycloocta-1,5-diene)(methyl trans-β-(phenylsulfonyl)acrylate)nickel

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

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Technology Process of (cycloocta-1,5-diene)(methyl trans-β-(phenylsulfonyl)acrylate)nickel

There total 2 articles about (cycloocta-1,5-diene)(methyl trans-β-(phenylsulfonyl)acrylate)nickel 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: 96.0%

(cycloocta-1,5-diene)(dimethyl fumarate)nickel (91158-58-6) + (E)-β-methoxycarbonylvinyl phenyl sulphone (1865-13-0) → (cycloocta-1,5-diene)(methyl trans-β-(phenylsulfonyl)acrylate)nickel (91158-50-8)

Guidance literature:

In diethyl ether; To a stirred soln. of complex in Et2O at 0°C was added a soln. of ligand, the soln. was stirred for 2 h;; filtered, washed with pentane, dried under vac.;;

Reference yield: 88.0%

bis(1,5-cyclooctadiene)nickel (0) (1295-35-8) + (E)-β-methoxycarbonylvinyl phenyl sulphone (1865-13-0) → (cycloocta-1,5-diene)(methyl trans-β-(phenylsulfonyl)acrylate)nickel (91158-50-8)

Guidance literature:

In tetrahydrofuran; The soln. of reagents in THF was stirred for 4 h at 22°C (Ar atm.);; cooled to -35°C for ca. 12 h, crystals were sepd. by filtration,washed with Et2O dried under vac.; elem. anal.;;

Reference yield: 95.0%

glyoxalbis(2,6-dimethylphenylimine) + (cycloocta-1,5-diene)(methyl trans-β-(phenylsulfonyl)acrylate)nickel (91158-50-8) → (methyl trans-β-(phenylsulfonyl)acrylate)(1,4-diaza-buta-1,3-dienylbis(2,6-xylene))nickel (91158-55-3)

Guidance literature:

In tetrahydrofuran; byproducts: cycloocta-1,5-diene; To a stirred soln. of complex in THF was added dropwise a soln. of ligand in THF at 0-20°C., the soln. was stirred for ca. 1 h (Ar atm.);; recrystd. from THF at -35°C; elem. anal.;;

upstream raw materials:

(cycloocta-1,5-diene)(dimethyl fumarate)nickel

(E)-β-methoxycarbonylvinyl phenyl sulphone

bis(1,5-cyclooctadiene)nickel ⁽⁰⁾

Downstream raw materials:

(methyl trans-β-(phenylsulfonyl)acrylate)(1,6-dimethylcycloocta-1,5-diene)nickel

(methyl trans-β-(phenylsulfonyl)acrylate)(2,2'-bipyridine)nickel hemitetrahydrofuranate

(methyl trans-β-(phenylsulfonyl)acrylate)(1,4-diaza-buta-1,3-dienylbis(2,6-xylene))nickel

(methyl trans-β-(phenylsulfonyl)acrylate)bis(trimethylphosphine)nickel