24419-74-7

Upstream product

• 106-88-7 ethyloxirane 
• 79-37-8 oxalyl dichloride 
• 85-44-9 phthalic anhydride 
• 150-30-1 Phenylalanine 
• 1795-98-8 rac-phenylalaninol 
• 93316-45-1 N-(1-benzyl-2-hydroxy-ethyl)-phthalimide 
• 3588-64-5 N-phthaloylphenylalanine 
• 56271-33-1 3-phenyl-2-(phthalimido)propanoyl chloride 

Downstream Products

• 101890-73-7 N-(2-ethoxy-1-benzyl-2-hydroxy-ethyl)-phthalimide 
• 68468-19-9 N-(1-[1,3]dioxolan-2-yl-2-phenyl-ethyl)-phthalimide 
• 103508-92-5 N-(1-benzyl-2-butoxy-2-hydroxy-ethyl)-phthalimide 
• 133800-87-0 methyl 2-benzamido-4-phenyl-3-phthalimidobutyrate 

Relevant academic research and scientific papers

Regioselective Fluorination of α-Hydroxy-β-aminophosphonates by Using PyFluor

We report a simple protocol for the synthesis of α-fluoro-β-aminophosphonates by the regioselective fluorination of α-hydroxy-β-aminophosphonates under mild conditions. The fluorination reactions were mediated by the PyFluor reagent and occurred with the retention of configuration. The main products of this reaction were a series of α-fluoro-β-aminophosphonates, which can be used as precursors in the preparation of medicinally important compounds (e.g., dipeptide analogues).

Process for the production of a β-amino alcohol

A process for producing 2-?3(S)-amino-2-(R)-hydroxyl-4-phenyl butyl!-N-tert,butyl decahydro-(4aS,8aS)-isoquinoline-e(S)-carboxamide of the formula (I) via 3(S)-?lower alkoxy carbonyl amino, phenoxy carbonyl amino or benzyl oxycarbonyl amino!-2-hydroxy-4-phenyl butyric acid and process for producing said acid.

1H-isoindole-1,3-dione compounds

The invention relates to intermediate compounds which are useful in the preparation of N-tert-butyl-decahydro-2- 2 (R)-hydroxy-4-phenyl-3(S)-phthalimidobutyl!-(4aS, 8aS)-isoquinoline-3(S)-carboxamide. The final products are suitable for the treatment of v