Reaction
ChemicalBook > CAS DataBase List > (S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE

(S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE

Reaction
(S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE Structure
(S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE
  • CAS No.135616-36-3
  • Chemical Name:(S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE
  • CBNumber:CB3397509
  • Molecular Formula:C36H54N2O2
  • Formula Weight:546.83
  • MOL File:135616-36-3.mol
(S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE Property
  • Melting point 203-206 °C(lit.)
  • alpha +305° (c 1, CH2Cl2)
  • Boiling point 619.74°C (rough estimate)
  • Density 1.0110 (rough estimate)
  • refractive index 1.5300 (estimate)
  • storage temp. Inert atmosphere,Room Temperature
  • pka 13.06±0.40(Predicted)
  • form Powder
  • color yellow
  • optical activity [α]20/D +315 to 15°, c = 1 in methylene chloride
  • BRN 5464823
  • InChIKey FYNXDGNCEBQLGC-GTHUDTLPSA-N
  • UNSPSC Code 12352116
  • NACRES NA.22
Safety
  • Hazard Codes  :Xi
  • Risk Statements  :36/37/38
  • Safety Statements  :26-36
  • WGK Germany  :3
  • F  :10
  • HS Code  :29252900
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H315-H319-H335
  • Precautionary statements P261-P264-P271-P280-P302+P352-P305+P351+P338
(S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE Price More Price(2)
  • Brand: Sigma-Aldrich(India)
  • Product number: 404438
  • Product name : (S,S)-(+)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine
  • Purity: 98%
  • Packaging: 1G
  • Price: ₹5228.48
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 404438
  • Product name : (S,S)-(+)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine
  • Purity: 98%
  • Packaging: 5G
  • Price: ₹20015.43
  • Updated: 2022/06/14
  • Buy: Buy

(S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE Chemical Properties,Usage,Production

  • Reaction A versatile ligand for asymmetric catalysis.
    (a) Conjugate addition of hydrazoic acid to unsaturated imides. Reactions of 135616-36-3_1 (b) Formation of cyanohydrins from aldehydes. Reactions of 135616-36-3_2 (c) Desymmetrization of meso-epoxides with azide. Reactions of 135616-36-3_3 (d) Hetero Diels-Alder reaction. Reactions of 135616-36-3_4 (e) Nozaki-Hiyama reaction. Reactions of 135616-36-3_5 (f) Reagent used for the Passerini, three-component reaction.  Reactions of 135616-36-3_6
  • Chemical Properties (S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE is yellow powder
  • Uses (S,S)-(+)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine is a chiral salen-type ligand used for preparing Jacobsen′s catalyst suitable for enantioselective epoxidation of olefins lacking functional groups.
  • Uses (S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE is a versatile ligand used in the preparation of Jacobsen's catalyst.
(S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE Preparation Products And Raw materials
Raw materials
Preparation Products
(S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE Suppliers
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(S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE Spectrum
135616-36-3, (S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINERelated Search:
  • Intermediates
  • Chelating Agents & Ligands
  • Catalyst
  • Aromatics
  • 高端化学
  • 中间体-有机中间体
  • 不对称合成
  • 手性催化剂，配体和试剂
  • 手性催化剂配体
  • Asymmetric Synthesis
  • Chiral Catalysts, Ligands, and Reagents
  • Privileged Ligands
  • SALENs
  • 135616-36-9
  • (S,S)-(+)-N,N'-双(3,5-二-叔丁基亚水杨基)-1,2-环己二胺
  • (1S,2S)-(+)-1,2-CYCLOHEXANEDIAMINO-N,N'-BIS(3,5-DI-T-BUTYLSALICYLIDENE),(S,S)-JACOBSEN LIGAND (S,S)-(+)-N,N-双(3,5-二叔丁基亚水杨基)-1
  • (1S,2S)-(+)-1,2-CYCLOHEXANEDIAMINO-N,N'-BIS(3,5-DI-T-BUTYLSALICYLIDENE),98% (S,S)-JACOBSEN LIGAND (S,S)-(+)-N,N-双(3,5-二叔丁基亚水杨基)-1,2-环己二胺
  • (S,S)-(+)-N,N'-二(3,5-DI-叔-丁基亚水杨基
  • (S,S)-(+)-N,N'-双(3,5-二叔丁基邻羟亚苄基)-1,2-环己二胺
  • (S,S)-(+)-N,N'-双(3,5-二-叔丁基亚水杨基)
  • (S,S)-(+)-N,N-双(3,5-二叔丁基水杨醛基)-1,2-环己二胺
  • (S,S)-(-)-N,N-双(3,5-二叔丁亚水杨基)-1,2-环己烷
  • (S,S)-JACOBSEN配体
  • (S,S)-(+)-N,N-双(3,5-二叔丁亚水杨基)-1,2-环己二胺)
  • (S,S)-(+)-N,N-双(3,5-二叔丁基亚N,2-二羟基苯甲酰胺)1,2-环己二胺
  • (S,S)-(+)-N,N′-双(3,5-二-叔丁基亚水杨基)-1,2-环已二胺
  • (S,S)-(+)-N,N'-双(3,5-二叔丁基邻羟亚苄基)-1,2-环己胺
  • S)-(+)-N,N′-双(3,5-二-叔丁基亚水杨基)-1,2-环已二胺
  • S)-JACOBSEN 配体
  • (1S,2S)-N,N'-双(3,5-二叔丁亚水杨基)-1,2-环己烷
  • 1,2-环己胺双（3，5-硫酸丁基)
  • (S,S)-(+)-N,N-双(3,5-二叔丁基亚水杨基)1,2-环己二胺
  • 135616-36-3
  • (<i>S,S</i>)-(+)-<i>N,N′</i>-Bis(3,5-di-<i>tert</i>-butylsalicylidene)-1,2-cyclohexanediamine
  • (1S,2S)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine
  • (S,S)-(+)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine
  • (S,S)-(+)-N,N'-Bis(3,5-Di-Tert-Butylsalicylidene)-1,2-Cycloh...
  • Phenol, 2,2'-[(1S,2S)-1,2-cyclohexanediylbis[(E)-nitrilomethylidyne]]bis[4,6-bis(1,1-dimethylethyl)-
  • (1S,2S)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2- cyclohexanediamine,99%e.e.
  • (1S,2S)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2- cyclohexanediamine
  • Jacbosen
  • (S,S)-(+)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaMine 98%
  • 2-((E)-((1S,2S)-2-((E)-3,5-di-tert-butyl-2-hydroxybenzylideneaMino)cyclohexyliMino)Methyl)-4,6-di-tert-butylphenol
  • (S,S)-(+)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine(S,S)-Jacobsen Ligand
  • (S,S)-(+)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine,98%
  • (1S,2S)-(+)-1,2-CYCLOHEXANEDIAMINO-N,N''-BIS(3,5-DI-T-BUTYLSALICYLIDENE) (S,S)-JACOBSEN LIGAND
  • (1S,2S)-(+)-1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene),98%(S,S)-JacobsenLigand
  • (1S,2S)-(+)-1,2-CYCLOHEXANEDIAMINO-N,N'-BIS(3,5-DI-T-BUTYLSALICYLIDENE)
  • (S,S)-JACOBSEN LIGAND
  • (S,S)-JACOBSEN'S LIGAND
  • (S,S)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE
  • (S,S)-(+)-N,N'-BIS(3,5-DI-T-BUTYLSALICYL-IDENE)-1,2-CYCLOHEXANEDIAMINE
  • (1S,2S)-(+)-1,2-Cyclohexanediamino-N,N'-bis(3,5-di-tert-butylsalicylidene)
  • (S,S)-(+)-N,N'-BIS(3,5-DI-T-BU-SALICYL.)

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