333401-69-7

Basic information

• Product Name: (1''S,1'''S)-4,5'-bis(1,2,2-trimethylcyclopentyl)-6-methyl-2,3,3',4'-tetramethoxy-diphenylmethane
• Synonyms: (1''S,1'''S)-4,5'-bis(1,2,2-trimethylcyclopentyl)-6-methyl-2,3,3',4'-tetramethoxy-diphenylmethane
• CAS NO: 333401-69-7
• Molecular Weight: 522.769
• Mol File: 333401-69-7.mol

Chemical Properties

• CAS DataBase Reference: (1''S,1'''S)-4,5'-bis(1,2,2-trimethylcyclopentyl)-6-methyl-2,3,3',4'-tetramethoxy-diphenylmethane(CAS DataBase Reference)
• NIST Chemistry Reference: (1''S,1'''S)-4,5'-bis(1,2,2-trimethylcyclopentyl)-6-methyl-2,3,3',4'-tetramethoxy-diphenylmethane(333401-69-7)
• EPA Substance Registry System: (1''S,1'''S)-4,5'-bis(1,2,2-trimethylcyclopentyl)-6-methyl-2,3,3',4'-tetramethoxy-diphenylmethane(333401-69-7)

Safety Data

• Hazardous Substances Data: 333401-69-7(Hazardous Substances Data)

Upstream product

• 222022-92-6 (1'S)-3,4-dimethoxy-5-(1',2',2'-trimethylcyclopentyl)benzyl alcohol 
• 222022-91-5 (1'S)-3,4-Dimethoxy-5-(1',2',2'-trimethylcyclopentyl)benzaldehyde 
• 222022-93-7 (1'S)-1,2-dimethoxy-5-methyl-3-(1',2',2'-trimethylcyclopentyl)benzene 
• 333401-67-5 [2,3-Dimethoxy-6-methyl-4-((S)-1,2,2-trimethyl-cyclopentyl)-phenyl]-[3,4-dimethoxy-5-((S)-1,2,2-trimethyl-cyclopentyl)-phenyl]-methanol 

Downstream Products

• 118584-11-5 (-)-mastigophorene C 

Relevant articles and documents

First total synthesis of the mastigophorenes C and D and of simplified unnatural analogs

The first total synthesis of the mastigophorenes C (2) and D (3), natural 'dimeric' sesquiterpenes isolated from the liverwort Mastigophora diclados with interesting biological activities, is described. As previously for mastigophorenes A (1) and B, the divergent synthetic approach was first optimized on a simplified model system with a tert-butyl group instead of the chiral cyclopentyl residue, also in order to find more easily available compounds with similar or even improved biological activity.