215057-24-2

Basic information

• Product Name: Phenol, 2,2'-[(1R,2R)-1,2-cyclohexanediylbis[(E)-nitrilomethylidyne]]bis-
• CAS NO: 215057-24-2
• Molecular Formula: C20H22N2O2
• Molecular Weight: 322.407
• Mol File: 215057-24-2.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: Phenol, 2,2'-[(1R,2R)-1,2-cyclohexanediylbis[(E)-nitrilomethylidyne]]bis-(CAS DataBase Reference)
• NIST Chemistry Reference: Phenol, 2,2'-[(1R,2R)-1,2-cyclohexanediylbis[(E)-nitrilomethylidyne]]bis-(215057-24-2)
• EPA Substance Registry System: Phenol, 2,2'-[(1R,2R)-1,2-cyclohexanediylbis[(E)-nitrilomethylidyne]]bis-(215057-24-2)

Safety Data

• Hazardous Substances Data: 215057-24-2(Hazardous Substances Data)

Upstream product

• 20439-47-8 (1R,2R)-1,2-diaminocyclohexane 
• 90-02-8 salicylaldehyde 
• 1194-98-5 2,5-Dihydroxybenzaldehyde 
• 89-95-2 2-methyl-benzyl alcohol 
• 32044-22-7 (R,R)-1,2-diaminocyclohexane tartrate 
• 32044-22-7 (1R,2R)-1,2-diaminocyclohexane tartrate 
• 10027-80-2 (1R,2R)-1,2-dicyclohexane-1,2-diamine dihydrochloride 

Downstream Products

• 133604-01-0 C₃₄H₃₆N₂O₂ 
• 193824-05-4 (1R,2R)-N,N’-di(2-hydroxybenzyl)-1,2-diaminocyclohexane 
• 133603-96-0 C₂₀H₂₄N₂O₂ 

Relevant articles and documents

Dianion cyclization strategy for the synthesis of macrosilaheterocycles

A practical and efficient method for the preparation of silaheterocycles is described. The key step involves the initial formation of symmetrical chiral ditopic ligand, N,N′-1,2-cyclohexylenebis(salicylideneimine) followed by sequential deprotonation with NaH to form dianion intermediate, which reacts with diorganodichlorosilanes to furnish dibenzodioxadiazasilamacrocycles. The products were characterized by satisfactory elemental analyses and spectral (IR, 1H, 13C, 29Si NMR, and Mass) studies.

AFM study of a new carrier based on PLA and salen copolymers for gene therapy

The aim of this study was to synthesize novel biodegradable charged polymers to be used in DNA complexation for genetic delivery in different diseases. A new copolymer of PLA and complexed Schiff bases was synthesized in a several steps. This copolymer will be used as a nanocarrier. Also, AFM comparative studies in tapping mode were performed; on cationic copolymer and on PLA-Schiff base copolymer, on non-oriented and oriented film and on the DNA-cationic complex. The results indicated a difference in the topology and on phase picture of AFM film with or without cationic charge.

Substituted salen-Ru(II) complexes as catalysts in the asymmetric cyclopropanation of styrene by ethyl diazoacetate: The influence of substituents and achiral additives on activity and enantioselectivity

A series of alkyl-, halogen- and nitro-substituted salen ligands, 1, have been employed in the asymmetric cyclopropanation of styrene with ethyl diazoacetate by its ruthenium(II) complex with [RuCl2(p-cymene)]2 or RuCl2(PP