126694-08-4

Upstream product

• 221372-46-9 (R)-2-methyl-3-(phenylsulfanyl)propanal 
• 873-55-2 sodium benzenesulfonate 
• 156714-06-6 (-)-(S)-4-bromo-3-methylbut-1-ene 
• 882-33-7 diphenyldisulfane 
• 165457-66-9 (R)-2-methyl-3-(phenylsulfanyl)propanoic acid methyl ester 

Downstream Products

• 221372-49-2 (R)-2-Benzenesulfonyl-1-((3aR,5S,6aR)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-yl)-3-methyl-pent-4-en-1-one 
• 221372-65-2 (3R,5S,6R)-3,5-Bis-benzyloxy-6-methyl-6-((S)-2-methyl-but-3-enyl)-tetrahydro-pyran-2-ol 
• 126694-12-0 1-[(2S,3R,5S,6R)-3,5-Bis-benzyloxy-6-methyl-6-((S)-2-methyl-but-3-enyl)-tetrahydro-pyran-2-yl]-propan-2-one 
• 221372-61-8 (3S,5S,6S,8R)-6,8-Bis-benzyloxy-9,9-bis-ethylsulfanyl-3,5-dimethyl-non-1-en-5-ol 
• 112766-68-4 (6Z,10Z,14E,18E,22E)-(R)-4-Benzenesulfonyl-3,7,11,15,19,23,27-heptamethyl-octacosa-6,10,14,18,22,26-hexaen-1-ol 
• 112766-66-2 (6Z,10Z,14E,18E)-(R)-4-Benzenesulfonyl-3,7,11,15,19,23-hexamethyl-tetracosa-6,10,14,18,22-pentaen-1-ol 
• 78505-05-2 (3S)-3-methyl-4-phenylsulfonylbutanol 

Relevant academic research and scientific papers

Total synthesis of brevetoxin A: Part 1: First generation strategy and construction of BCD ring system

Discussed herein is our first generation strategy for the total synthesis of brevetoxin A. This approach relies upon dissection of the molecule at the nine-membered ring site (ring E). A Wittig coupling of requisite polycyclic fragments 3 and 4 followed b

SYNTHESIS OF DOLICHOL-TYPE (S)-HEXA- AND (S)-HEPTAPRENOLS

(R)-1-Phenylsulfonyl-2-methylbutan-4-ol has been used as starting material for the stepwise synthesis of the dolichol-related hexa- and heptaprenols (S)-3,7,11,15,19,23-hexymethyltetraicosa-6Z,10Z,14E,18E,22-pentaene1-ol and (S)-3,7,-11,15,19,23,27-heptamethyloctaicosa-6Z,10Z,14E,18E,22E,26-hexaen-1-ol.