1220329-03-2

Upstream product

• 1220329-01-0 {(2R,4R,5S)-5-amino-2-[(benzyloxy)methyl]-5-(2-fluorophenyl)tetrahydro-2H-pyran-4-yl}methanol 
• 532-55-8 Benzoyl isothiocyanate 

Downstream Products

• 1220329-04-3 [(4aR,6R,8aS)-2-amino-8a-(2-fluorophenyl)-4,4a,5,6,8,8a-hexahydropyrano[3,4-d][1,3]thiazin-6-yl]methanol 

Relevant academic research and scientific papers

NOVEL FUSED AMINODIHYDROTHIAZINE DERIVATIVE

A compound represented by the general formula: wherein Ring A is a C6-14 aryl group or the like, L is —NRLCO— or the like (wherein RL is a hydrogen atom or the like), Ring B is a C6-14 aryl group or the like, X is a C1-3 alkylene group or the like, Y is a C1-3 alkylene group or the like, Z is an oxygen atom or the like, R1 and R2 are each independently a hydrogen atom or the like, and R3, R4, R5 and R6 are independently a hydrogen atom, a halogen atom or the like, or a pharmaceutically acceptable salt thereof, or a solvate thereof, has an Aβ production inhibitory effect or a BACE1 inhibitory effect and is useful as a therapeutic agent for a neurodegenerative disease caused by Aβ and typified by Alzheimer-type dementia.