(5,6-dihydro-2,3-diphenyl-5-(pyridin-2-ylimino)pyrrolo[3,4-b]pyrazin-7-ylidene(-1H))(4-tert-butylphenylethynyl)platinum(II)

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Chemical Name:(5,6-dihydro-2,3-diphenyl-5-(pyridin-2-ylimino)pyrrolo[3,4-b]pyrazin-7-ylidene(-1H))(4-tert-butylphenylethynyl)platinum(II)
CAS No.:1211510-06-3
Molecular Formula:C₄₀H₃₁N₇Pt
Molecular Weight:804.813
Hs Code.:

Synonyms:(5,6-dihydro-2,3-diphenyl-5-(pyridin-2-ylimino)pyrrolo[3,4-b]pyrazin-7-ylidene(-1H))(4-tert-butylphenylethynyl)platinum(II)

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Chemical Property of (5,6-dihydro-2,3-diphenyl-5-(pyridin-2-ylimino)pyrrolo[3,4-b]pyrazin-7-ylidene(-1H))(4-tert-butylphenylethynyl)platinum(II)

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Technology Process of (5,6-dihydro-2,3-diphenyl-5-(pyridin-2-ylimino)pyrrolo[3,4-b]pyrazin-7-ylidene(-1H))(4-tert-butylphenylethynyl)platinum(II)

There total 2 articles about (5,6-dihydro-2,3-diphenyl-5-(pyridin-2-ylimino)pyrrolo[3,4-b]pyrazin-7-ylidene(-1H))(4-tert-butylphenylethynyl)platinum(II) 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: 68.0%

: 1211509-94-2
chloro(5,6-dihydro-2,3-diphenyl-5-(pyridin-2-ylimino)pyrrolo[3,4-b]pyrazin-7-ylidene(-1H))platinum(II)

: 772-38-3
4-tert-Butylphenylacetylene

: 1211510-06-3
(5,6-dihydro-2,3-diphenyl-5-(pyridin-2-ylimino)pyrrolo[3,4-b]pyrazin-7-ylidene(-1H))(4-tert-butylphenylethynyl)platinum(II)

Guidance literature:: With Et₃N; copper(l) iodide; In dichloromethane; under Ar; mixt. of Pt complex, t-BuC6H4CCH, CuI (catalytic amt.) and Et3N in CH2Cl2 refluxed for 12 h; cooled to room temp.; filtered; filtrate evapd. to dryness under reduced pressure; purified bycolumn chromy. (silica gel, CH2Cl2); elem. anal.;
DOI:10.1021/ic902019s

Reference yield:

: 1211510-07-4
(5,6-dihydro-2,3-diphenyl-5-(pyridin-2-ylimino)pyrrolo[3,4-b]-pyrazin-7-ylidene)pyridin-2-amine

: 1211510-06-3
(5,6-dihydro-2,3-diphenyl-5-(pyridin-2-ylimino)pyrrolo[3,4-b]pyrazin-7-ylidene(-1H))(4-tert-butylphenylethynyl)platinum(II)

Guidance literature:: Multi-step reaction with 2 steps

1: Et₃N / methanol

2: Et₃N / copper(l) iodide / dichloromethane

With Et₃N; copper(l) iodide; In methanol; dichloromethane;
DOI:10.1021/ic902019s