155136-12-2

Upstream product

• 155136-11-1 4-benzoyloxymethylcyclohex-3-ene-1-one 1-ethylene ketal 
• 54584-38-2 methyl 1,4-dioxaspiro<4,5>dec-7-ene-8-carboxylate 
• 72445-21-7 1,4-dioxaspiro-<4,5>dec-7-ene-8-methanol 

Downstream Products

• 155136-21-3 1-benzoyloxymethyl-4-(hexa-1,5-diynyl)-4-hydroxycyclohex-1-ene 
• 155136-35-9 7-[4-Bromomethyl-1-(tert-butyl-dimethyl-silanyloxy)-cyclohex-3-enyl]-5-(tert-butyl-dimethyl-silanyloxy)-hepta-2,6-diyn-1-ol 
• 155136-34-8 4-t-butyldimethylsilyloxy-4-(3-t-butyldimethylsilyloxy-7-hydroxy-1,5-heptadiynyl)-1-chloromethylcyclohex-1-ene 
• 146631-08-5 4-t-butyldimethylsilyloxy-4-(3-t-butyldimethylsilyloxy-1,5-hexadiynyl)-1-chloromethylcyclohex-1-ene 
• 155136-33-7 1-[1-(tert-Butyl-dimethyl-silanyloxy)-4-chloromethyl-cyclohex-3-enyl]-hexa-1,5-diyn-3-ol 
• 155136-32-6 [1-(tert-Butyl-dimethyl-silanyloxy)-4-chloromethyl-cyclohex-3-enyl]-propynal 
• 155136-31-5 4-t-butyldimethylsilyloxy-1-chloromethyl-4-ethynylcyclohex-1-ene 
• 155136-15-5 Benzoic acid 4-(tert-butyl-dimethyl-silanyloxy)-4-ethynyl-cyclohex-1-enylmethyl ester 
• 155136-16-6 [4-(tert-Butyl-dimethyl-silanyloxy)-4-((Z)-4-chloro-but-3-en-1-ynyl)-cyclohex-1-enyl]-methanol 
• 155136-14-4 1-benzyloxymethyl-4-ethynyl-4-hydroxycyclohex-1-ene 
• 144310-00-9 4-(t-butyldimethylsilyloxy)-4-ethynyl-1-hydroxymethylcyclohex-1-ene 

Relevant academic research and scientific papers

Application and mechanistic studies of the [2,3]-wittig rearrangement: An approach to the bicyclic core structure of the "enediyne" antitumor antib

Starting from readily available β,γ-unsaturated cyclohexenone precursors the 13-membered bicyclic enediyne 8 was prepared as well as the corres.

The [2,3] Wittig rearrangement: Studies toward the synthesis of the bicylic core structure of the enediyne antibiotics

The dihydro compound 14 related to the bicyclic core structure of dynemicin and calicheamicin/esperamicin was obtained by a [2,3] Wittig ring contraction of the cyclic ether 13. Similar attempts with 4 gave the 12-membered carbocycle 6 resulting from a [1