139033-08-2

Upstream product

• 139033-07-1 trans-4-(3-Hydroxy-1-methylbutoxy)-8-trimethylsilyloct-5-en-7-yn-1-ol 
• 58479-61-1 tert-butylchlorodiphenylsilane 
• 4526-07-2 1,4-bis(trimethylsilyl)-1,3-butadiyne 
• 42075-32-1 (2R,4R)-pentanediol 
• 126764-96-3 4-<(4R,6R)-4,6-Dimethyl-1,3-dioxan-2-yl>-1-tert-butyldiphenylsilyloxypropane 
• 127793-62-8 4-((tert-butyldiphenylsilyl)oxy)butanal 
• 139033-05-9 Methyl (4R)-4-<(1R,3R)-3-Hydroxy-1-methylbutoxy>-8-trimethylsilylocta-5,7-diyneoate 
• 126764-90-7 Methyl 4-<(4R,6R)-4,6-dimethyl-1,3-dioxan-2-yl>propanoate 
• 130372-07-5 4-(tret-butyldiphenylsilyloxy)butan-1-ol 

Downstream Products

• 126764-98-5 trans-(R)-1-tert-Butyldiphenylsilyloxy-8-trimethylsilyloct-5-en-7-yn-4-ol 
• 139033-10-6 (S)-trans-N-<1-<3-tert-Butyldiphenylsilyloxypropyl>-5-trimethylsilylpent-2-en-4-ynyl>phthalimide 
• 139033-09-3 trans-(4R)-<(1R)-1-(3-tert-Butyldiphenylsilyloxypropyl)-5-trimethylsilylpent-2-en-4-ynyloxy>pentan-2-one 

Relevant academic research and scientific papers

Enantioselective Synthesis of (S)-trans-γ-Butenynyl γ-Aminobutyric Acid (GABA)

The enantioselective synthesis of (S)-trans-γ-butenynyl γ-aminobutyric acid (GABA) 1 by phthalimide displacement of the (R)-alcohol 9 (generated from acetal 3) is reported.Novel hydride reductions of the pentadiynyl ether 3 to the trans-enyne 5 are report