113306-47-1

Upstream product

• 113306-43-7 2,4-Dimethyl-3-[3-(tetrahydro-pyran-2-yloxy)-but-1-ynyl]-4-(tetrahydro-pyran-2-yloxymethyl)-cyclohex-2-enone 
• 113306-42-6 2,6-Dimethyl-1-[3-(tetrahydro-pyran-2-yloxy)-but-1-ynyl]-6-(tetrahydro-pyran-2-yloxymethyl)-cyclohex-2-enol 
• 113306-41-5 (+/-)-2,6-dimethyl-6-tetrahydropyranyl(THP)oxymethyl-2-cyclohexen-1-one 
• 113306-44-8 (+/-)-4-(6'-hydroxymethyl-2',6'-dimethyl-3'-oxo-1'-cyclohexen-1'-yl)-3-butyn-2-ol 
• 113306-37-9 (+/-)-6-hydroxymethyl-2,6-dimethyl-2-cyclohexen-1-one 
• 108-24-7 acetic anhydride 
• 113306-46-0 4-Hydroxymethyl-2,4-dimethyl-3-((E)-3-oxo-but-1-enyl)-cyclohex-2-enone 

Downstream Products

• 69854-99-5 (+/-)-(7E,9Z)-trisporol 
• 113351-09-0 (+/-)-(7E,9E)-trisporol B 

Relevant academic research and scientific papers

Alternative Synthesis of (+/-)-Trisporol B wia (+/-)-6-Hydroxymethyl-2,6-dimethyl-2-cyclohexen-1-one

(+/-)-Methyl 1,3-dimethyl-2-oxo-3-cyclohexene-1-carboxylate (7) was synthesized from methyl propionate via Claisen condensation followed by Robinson annelation with acrolein.Lithium aluminum hydride reduction and manganese dioxide oxidation of 7 gave (+/-