873310-49-7

Upstream product

• 14604-46-7 5-acetoxy-1-pentyne 
• 685895-45-8 2-bromo-4,6-dihydroxy-5-methylbenzaldehyde 
• 685895-46-9 acetic acid acetoxy-(2,4-dimethoxy-3-methyl-5-nitro-phenyl)-methyl ester 
• 685895-48-1 6-bromo-2,4-dimethoxy-3-methylbenzaldehyde 
• 5673-07-4 2,6-dimethoxytoluene 
• 873310-48-6 (3-amino-2-bromo-4,6-dimethoxy-5-methylphenyl)methanol 
• 873310-47-5 (5-amino-2,4-dimethoxy-3-methylphenyl)methanol 

Downstream Products

• 873310-51-1 acetic acid 5-[3,5-bis(tert-butyldimethylsilanyloxy)-2-hydroxymethyl-4-methylphenyl]pent-4-ynyl ester 
• 873310-50-0 acetic acid 5-[3,5-bis(tert-butyldimethylsilanyloxy)-2-formyl-4-methylphenyl]pent-4-ynyl ester 

Relevant academic research and scientific papers

Efficient construction of novel α-keto spiro ketal and the total synthesis of (±)-terreinol

The first total synthesis of (±)-terreinol is described. An intramolecular Pd(II)-catalyzed cycloisomerization of a 2-(1′-alkynyl) benzyl alcohol via an apparent 6-endo diagonal pathway led to the 1H-isochromene ring system, which was further converted to