142543-96-2

Basic information

• Product Name: (2Z)-(1R,3S,4S,5S)-2-cyanomethylene-3-hydroxy-4,5-dimethoxy-1-(p-methoxybenzoyloxy)cyclohexane
• Synonyms: (2Z)-(1R,3S,4S,5S)-2-cyanomethylene-3-hydroxy-4,5-dimethoxy-1-(p-methoxybenzoyloxy)cyclohexane
• CAS NO: 142543-96-2
• Molecular Weight: 333.384
• Mol File: 142543-96-2.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: (2Z)-(1R,3S,4S,5S)-2-cyanomethylene-3-hydroxy-4,5-dimethoxy-1-(p-methoxybenzoyloxy)cyclohexane(CAS DataBase Reference)
• NIST Chemistry Reference: (2Z)-(1R,3S,4S,5S)-2-cyanomethylene-3-hydroxy-4,5-dimethoxy-1-(p-methoxybenzoyloxy)cyclohexane(142543-96-2)
• EPA Substance Registry System: (2Z)-(1R,3S,4S,5S)-2-cyanomethylene-3-hydroxy-4,5-dimethoxy-1-(p-methoxybenzoyloxy)cyclohexane(142543-96-2)

Safety Data

• Hazardous Substances Data: 142543-96-2(Hazardous Substances Data)

Upstream product

• 824-94-2 p-methoxybenzyl chloride 
• 135131-61-2 1L-3-O-benzoyl-1,2-O-isopropylidene-5,6-di-O-methyl-chiro-inositol 
• 142543-93-9 1D-1,2-anhydro-5,6-O-isopropylidene-3,4-di-O-methyl-allo-inositol 
• 142543-95-1 1D-(1,2,5/3,4)-4-O-benzoyl-5-O-(p-methoxybenzyl)-1,2-di-O-methyl-3-O-(tetrahydropyran-2-yl)cyclohexanepentaol 
• 135131-62-3 1L-3-O-benzoyl-1,2-O-isopropylidene-5,6-di-O-methyl-4-O-methylsulfonyl-chiro-inositol 
• 135131-65-6 1D-(1,2,5/3,4)-4-O-benzoyl-5-O-(p-methoxybenzyl)-1,2-di-O-methylcyclohexanepentaol 
• 135131-67-8 2D-(2/3,4,6)-6-O-(p-methoxybenzyl)-3,4-di-O-methyl-2-O-(tetrahydropyran-2-yl)-2,3,4,6-tetrahydroxycyclohexanone 
• 135131-66-7 1D-(1,2,5/3,4)-5-O-(p-methoxybenzyl)-1,2-di-O-methyl-3-O-(tetrahydropyran-2-yl)cyclohexanepentaol 
• 135131-64-5 1D-(1,2,5/3,4)-3,4-O-isopropylidene-5-O-(p-methoxybenzyl)-1,2-di-O-methylcyclohexanepentaol 
• 142543-94-0 1D-(1,2,5/3,4)-5-O-(p-methoxybenzyl)-1,2-di-O-methylcyclohexanepentaol 
• 19647-44-0 1L-1,2:3,4-di-O-isopropylidene-5,6-di-O-methyl-chiro-inositol 
• 142543-92-8 1L-1,2-O-isopropylidene-5,6-di-O-methyl-chiro-inositol 
• 135131-63-4 1D-(1,2,5/3,4)-3,4-O-isopropylidene-1,2-di-O-methylcyclohexanepentaol 
• 58769-23-6 1L-3,4,:5,6-di-O-isopropylidene-2-O-methyl-chiro-inositol 

Downstream Products

• 135131-70-3 (2E)-(1R,3S,4S,5S)-3-acetoxy-2-cyanomethylene-1-hydroxy-4,5-dimethoxycyclohexane 
• 51771-52-9 (7Z)-(1R,3S,4R,5S)-2-(cyanomethylene)-3-hydroxy-4,5-dimethoxycyclohexyl β-D-glucopyranoside 
• 51385-17-2 simmondsin penta-O-acetate 
• 135131-69-0 (2E)-(1R,3S,4S,5S)-3-acetoxy-2-cyanomethylene-4,5-dimethoxy-1-(p-methoxybenzoyloxy)cyclohexane 

Relevant articles and documents

Synthesis and Absolute Configuration of the Naturally Occurring Cyano Glucoside Simmondsin

The synthesis of the naturally occurring cyano glucoside simmondsin, 1, is reported.An optically active cyclitol, L-quebrachitol 2, was stereoselectively converted into the aglycone 19, which was condensed with D-glucose, follwed by deprotection to provid