69854-99-5

Upstream product

• 69841-86-7 trisporol B acetate 
• 69841-87-8 (Z)-1-chloro-6,6-(ethylenedioxy)-2-methyl-2-heptene 
• 69841-79-8 (2Z)-2-methyl-4-<6',6'-(ethylenedioxy)-2'-methyl-2'-heptenyl>tetronic acid 
• 69841-78-7 (Z)-1-bromo-6,6-(ethylenedioxy)-2-methyl-2-heptene 
• 69841-80-1 3-Methyl-5-[(Z)-2-methyl-5-(2-methyl-[1,3]dioxolan-2-yl)-pent-2-enyl]-3-(3-oxo-pentyl)-furan-2,4-dione 
• 69841-85-6 Acetic acid 2-((Z)-1-methanesulfonyloxy-3-methyl-7-oxo-oct-3-enyl)-1,3-dimethyl-4-oxo-cyclohex-2-enylmethyl ester 
• 69841-84-5 Acetic acid 2-((Z)-1-hydroxy-3-methyl-7-oxo-oct-3-enyl)-1,3-dimethyl-4-oxo-cyclohex-2-enylmethyl ester 
• 69841-83-4 4-Hydroxymethyl-3-((Z)-1-hydroxy-3-methyl-7-oxo-oct-3-enyl)-2,4-dimethyl-cyclohex-2-enone 
• 68965-53-7 (Z)-2-methyl-5-(2-methyl-[1,3]dioxolan-2-yl)-pent-2-en-1-ol 
• 1192-51-4 3-methyl-furan-2,4-dione 
• 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 
• 113306-47-1 (+/-)-(E)-4-(6'-acetoxymethyl-2',6'-dimethyl-3'-oxo-1'-cyclohexene-1'-yl)-3-buten-2-one 
• 113306-37-9 (+/-)-6-hydroxymethyl-2,6-dimethyl-2-cyclohexen-1-one 

Downstream Products

• 69854-97-3 (7E,9Z)-trisporic acid 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 (+/-

Stereoselective Synthesis of Trisporic Acids A and B, Their Methyl Esters, and Trisporols A and B, Hormones and Prohormones of Mucoraceous Fungi

Syntheses of (9E)- and (9Z)-trisporic acids A (1 and 4) and B (2 and 5) and the corresponding methyl esters (7, 10, 8, and 11, respectively) were accomplished via the Wittig reaction of lactol 52 with an appropriate phosphorane.The lactol was prepared by