2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl ortho-hexynylbenzoate

3-butyl-4-chloro-1H-isochromen-1-one

3-butyl-4-iodo-1H-isochromen-1-one

(2R,3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-yl 2-(hex-1-yn-1-yl)benzoate