N,N’-dicyclohexyl-2,2-bis-(3,5-dimethylpyrazol-1-yl)-acetamidine

Base Information

Chemical Name:N,N’-dicyclohexyl-2,2-bis-(3,5-dimethylpyrazol-1-yl)-acetamidine
CAS No.:1224881-08-6
Molecular Formula:C₂₄H₃₈N₆
Molecular Weight:410.606
Hs Code.:

Synonyms:N,N’-dicyclohexyl-2,2-bis-(3,5-dimethylpyrazol-1-yl)-acetamidine

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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 N,N’-dicyclohexyl-2,2-bis-(3,5-dimethylpyrazol-1-yl)-acetamidine

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Technology Process of N,N’-dicyclohexyl-2,2-bis-(3,5-dimethylpyrazol-1-yl)-acetamidine

There total 1 articles about N,N’-dicyclohexyl-2,2-bis-(3,5-dimethylpyrazol-1-yl)-acetamidine 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: 88.0%

: 538-75-0
dicyclohexyl-carbodiimide

: 28791-82-4
1,1'-methylenebis(3,5-dimethyl-1H-pyrazole)

: 1224881-08-6
N,N’-dicyclohexyl-2,2-bis-(3,5-dimethylpyrazol-1-yl)-acetamidine

Guidance literature:: 1,1'-methylenebis(3,5-dimethyl-1H-pyrazole); With n-butyllithium; In tetrahydrofuran; hexanes; at -70 - -10 ℃;

dicyclohexyl-carbodiimide; In tetrahydrofuran; hexanes; at -70 - 20 ℃;
DOI:10.1016/j.molcata.2009.10.021

Reference yield: 86.0%

: 1224881-08-6
N,N’-dicyclohexyl-2,2-bis-(3,5-dimethylpyrazol-1-yl)-acetamidine

: 10361-92-9,61894-01-7
yttrium(III) chloride

: 1225023-57-3
trichloro(N,N'-dicyclohexyl-2,2-bis(3,5-dimethyl-pyrazol-1-yl)-acetamidine)yttrium

Guidance literature:: In tetrahydrofuran; exclusion of air and moisture; soln. of scorpionate ligand in THF added to suspn. of metal salt in THF at room temp., mixt. allowed to react at room temp. overnight; evapn. under vac., CH2Cl2 added to residue, centrifugation, soln. concd.under vac., pptd. by slow addn. of hexane, solid filtered off, washed w ith hexane, dried under vac.; elem. anal.;
DOI:10.1016/j.molcata.2009.10.021

Reference yield: 74.0%

: 109-99-9,24979-97-3,77392-70-2
tetrahydrofuran

: 1224881-08-6
N,N’-dicyclohexyl-2,2-bis-(3,5-dimethylpyrazol-1-yl)-acetamidine

: 54761-04-5
ytterbium(III) triflate

: 1225023-64-2
(N,N'-dicyclohexyl-2,2-bis(3,5-dimethyl-pyrazol-1-yl)-acetamidinate)(tetrahydrofuran)bis(triflate)ytterbium

Guidance literature:: With butyllithium; In tetrahydrofuran; hexane; exclusion of air and moisture; soln. of scorpionate ligand in THF added to soln. of metal triflate in THF at room temp., freshly prepd. soln. ofBuLi in hexane/THF added dropwise after 20 min, mixt. allowed to react at room temp. for 12 h; evapn. (vac.), CH2Cl2 added, centrifugation, soln. concd. (vac.), hexaneslowly added, solid filtered off, dissolved in Et2O/THF (20/1), soln. f iltered, filtrate concd. (vac.), hexane added, solid isolated, washed with hexane, dried (vac.); elem. anal.;
DOI:10.1016/j.molcata.2009.10.021