117175-36-7

Upstream product

• 108061-34-3 (S)-methyl 2-benzyloxy-4-methylpentanoate 
• 13748-90-8 (S)-2-hydroxyl-3,3-dimethylbutyric acid 
• 81927-55-1 O-benzyl 2,2,2-trichloroacetimidate 
• 100-39-0 benzyl bromide 
• 17392-84-6 methyl (2S)-2-hydroxy-4-methylpentanoate 

Downstream Products

• 117175-38-9 methyl N-<2(S)-benzyloxy-4-methylpentyl>glycyl-L-valyl-L-phenylalaninate 
• 117175-39-0 methyl N-(2(S)-benzyloxy-4-methylpentyl)-L-leucyl-L-valyl-L-phenylalaninate 
• 117249-03-3 methyl N-<2(S)-hydroxy-4-methylpentyl>-glycyl-L-valyl-L-phenylalaninate hydrochloride 
• 117249-04-4 methyl N-<2(S)-hydroxy-4-methylpentyl>-L-leucyl-L-valyl-phenylalninate hydrochloride 
• 1251570-88-3 tert-butyl (3S)-3-[(1S)-1-hydroxy-3-methyl-butyl]pyrrolidine-1-carboxylate 
• 144491-18-9 (S)-2-benzyloxy-4-methylpentanal 
• 117175-40-3 (R)-3,3,3-Trifluoro-2-methoxy-2-phenyl-propionic acid (S)-2-benzyloxy-4-methyl-pentyl ester 
• 117175-37-8 2(S)-benzyloxy-4-methyl-1-pentanol trifluoromethanesulfonate 

Relevant academic research and scientific papers

A Br?nsted Acid Catalyzed Cascade Reaction for the Conversion of Indoles to α-(3-Indolyl) Ketones by Using 2-Benzyloxy Aldehydes

A Br?nsted acid catalyzed, operationally simple, scalable route to several functionalized α-(3-indolyl) ketones has been developed and the long-standing regioisomeric issue has been eliminated by choosing appropriate carbonyls. A readily available and cheap bottle reagent was used as the catalyst. This protocol was also applicable to the synthesis of densely functionalized α-(3-pyrrolyl) ketones. A detailed mechanistic study confirmed the involvement of enolether as a reaction intermediate. Several postsynthetic modifications along with easy access to β-carboline, tryptamines, tryptophols, and spiro-indolenine proclaim the synthetic utility of this powerful building block. On the basis of this concept, functionalized carbazoles were constructed by a cascade annulation strategy.

An enantioselective approach to 3-substituted pyrrolidines: Asymmetric synthesis for pyrrolidine core of serotonin norepinephrine reuptake inhibitors (SNRIs)

A novel and efficient synthetic approach to enantiopure 3-substituted pyrrolidine skeleton from readily available (S)-PMB glycidyl ether as a starting material and its application to the asymmetric synthesis of pyrrolidine core 1 of serotonin norepinephrine reuptake inhibitors (SNRIs) 2 and 3 are described. The synthesis utilizes the organocatalyzed asymmetric Michael addition reaction as key step.

N- tripeptide derivatives as inhibitors of renin

The following N-2(S)-hydroxy-4-methylpentyl derivatives of Gly-Val-Phe-OMe and Leu-Val-Phe-OMe were designed as analogues of the transition state of the renin-angiotensinogen reaction: N- Gly-Val-Phe-OMe 2 and N-2(S)-hydroxy-