136025-65-5

Upstream product

• 147107-71-9 C₁₉H₂₂O₂ 
• 136025-69-9 (S)-(-)-4,5-dibenzyloxy-4-methyl-1-pentene 
• 129141-48-6 (2R,3S)-3,4-O-isopropylidene-2-methyl-1,2,3,4-butanetetrol 
• 128656-58-6 (S)-2-Benzyloxy-2-methyl-pent-4-enoic acid methyl ester 
• 128549-25-7 (S)-(-)-2-(benzyloxy)-2-methyl-4-penten-1-ol 
• 100-39-0 benzyl bromide 
• 147107-72-0 (2S,3R)-3,4-Bis-benzyloxy-3-methyl-butane-1,2-diol 

Downstream Products

• 136025-66-6 (S)-3,4-Bis-benzyloxy-3-methyl-butyraldehyde 
• 69821-03-0 (S)-4-<2-(2,5-dimethoxy-3,4,6-trimethylphenyl)ethyl>-2,2,4-trimethyl-1,3-dioxorane 
• 85148-25-0 (S)-4-(2',5'-dimethoxy-3',4',6'-trimethylphenyl)-2-methyl-1,2-butanediol 

Relevant academic research and scientific papers

Diastereoselective Synthesis of Enantiomeric Tertiary Alcohols via Nucleophilic Additions to Protected D- and L-Erythrulose Derivatives

The diastereoselectivity of the addition of several organometallic reagents to the carbonyl group of protected D- and L-erythrulose derivatives has been investigated.Tertiary alcohols are stereoselectively formed, the diastereomeric ratio being markedly d

A Synthesis of Natural α-Tocopherol Intermediate

(S)-(-)-6-Hydroxy-2,5,7,8-tetramethyl-2-chromanmethanol, an intermediate of natural α-tocopherol was synthesized from (S)-2-benzyloxy-2-methyl-4-pentenoic acid, which was obtained by the enzymatic hydrolysis of the corresponding racemic methyl ester.