155325-51-2

Basic information

• Product Name: Cyclopentanone, 3-(4-methoxyphenyl)-, (3R)-
• CAS NO: 155325-51-2
• Molecular Formula: C12H14O2
• Molecular Weight: 190.242
• Mol File: 155325-51-2.mol
• Article Data: 23

Chemical Properties

• CAS DataBase Reference: Cyclopentanone, 3-(4-methoxyphenyl)-, (3R)-(CAS DataBase Reference)
• NIST Chemistry Reference: Cyclopentanone, 3-(4-methoxyphenyl)-, (3R)-(155325-51-2)
• EPA Substance Registry System: Cyclopentanone, 3-(4-methoxyphenyl)-, (3R)-(155325-51-2)

Safety Data

• Hazardous Substances Data: 155325-51-2(Hazardous Substances Data)

Upstream product

• 930-30-3 cyclopent-2-enone 
• 5720-07-0 4-methoxyphenylboronic acid 
• 36884-29-4 4-bromo-pent-4-enal 
• 2108-53-4 3-(4-Methoxyphenyl)-2-cyclopenten-1-one 
• 22627-70-9 3-ethoxycyclopent-2-en-1-one 
• 3859-41-4 1,3-cyclopentadione 
• 930-68-7 cyclohexenone 
• 459-64-3 4-methoxybenzenediazonium tetrafluoroborate 
• 61692-11-3 cis-1,4-Bis(t-Butyldimethylsilyl)cyclopent-2-ene-1,4-diol 
• 128860-65-1 4-bromo-4-pentenal dimethyl acetal 
• 13139-86-1 4-methoxyphenyl magnesium bromide 
• 104-92-7 1-bromo-4-methoxy-benzene 
• 155254-40-3 4-(4-methoxyphenyl)-4-pentenal 
• 14320-38-8 cyclopent-3-enol 

Downstream Products

• 1325231-59-1 (1S,3R)-3-(4-methoxyphenyl)cyclopentanol 
• 1325231-60-4 (1S,3R)-3-(4-methoxyphenyl)cyclopentyl 4-(trifluoromethyl)benzenesulfonate 
• 1325231-61-5 2-{tert-butyl[(Z)-{[(1R,3R)-3-(4-methoxyphenyl)cyclopentyl]oxy}-NNO-azoxy]amino}ethanol 
• 1325231-62-6 N-(2-methoxyethyl)-N-[(Z)-{[(1R,3R)-3-(4-methoxyphenyl)cyclopentyl]oxy}-NNO-azoxy]-2-methylpropane-2-amine 
• 1036030-25-7 (1R,3R)-1-amino-3-(4-methoxy-phenyl)-cyclopentanecarbonitrile 

Relevant articles and documents

Synthesis and evaluation of C2-symmetric bis-sulfinamides as effective ligands in rhodium catalyzed addition of arylboronic acids to cycloalkenones

Synthesis of novel C2-symmetric 1,2- 1,3- and 1,4- bis-sulfinamides and their use as effective ligands in rhodium (I) catalyzed asymmetric conjugate addition of arylboronic acids to cyclohexenone and cyclopentenones is described. C2-

Fine-Tuning the Bicyclo[3.3.1]nona-2,6-diene Ligands: Second Generation 4,8-Substituted Dienes for Rh-Catalyzed Asymmetric 1,4-Addition Reactions

Design and synthesis of the second generation C2-symmetric 4,8-endo,endo-bis(alkoxy) bicyclo[3.3.1]nona-2,6-diene ligands possessing additional 4,8-exo,exo substituents is reported. The 4,8-exo,exo groups provide a further element for fine-tuning of the ligand structure by enforcing conformational rigidity of the 4,8-endo,endo side chains. Such tetrasubstituted bicyclo[3.3.1]nona-2,6-dienes were employed as steering ligands in the rhodium-catalyzed arylation of cyclic enones with arylboronic acids, providing the corresponding 1,4-addition products in good to excellent yields (69–99 %) and enantioselectivities up to 99 % ee.

Synthesis of Highly Enantioenriched Propelladienes and their Application as Ligands in Asymmetric Rh-Catalyzed 1,4-Additions

The first synthesis of highly enantioenriched [4.3.3]propelladienes is reported. The novel bridged bicyclo[3.3.0] dienes were applied as steering ligands in the rhodium-catalyzed asymmetric arylation of cyclic enones. The catalytic system showed high catalytic activity, and the 1,4-adducts were obtained in good to excellent yields (46-99%) with enantioselectivities up to 96% ee.