1-(3-BROMO-1-PROPYNYL)NAPHTHALENE

1-(3-BROMO-1-PROPYNYL)NAPHTHALENE Structure
1-(3-BROMO-1-PROPYNYL)NAPHTHALENE structure
Common Name 1-(3-BROMO-1-PROPYNYL)NAPHTHALENE
CAS Number 352035-98-4 Molecular Weight 245.11500
Density N/A Boiling Point N/A
Molecular Formula C13H9Br Melting Point 43-47ºC
MSDS Chinese USA Flash Point >230 °F
Symbol GHS05 GHS07 GHS09
GHS05, GHS07, GHS09
Signal Word Danger

1-naphthylpropargyl ether group: a readily cleaved and sterically minimal protecting system for stereoselective glycosylation.

Org. Lett. 8 , 4879, (2006)

[reaction: see text] The (1-naphthyl)propargyl group is introduced as a sterically unobtrusive alcohol protecting group that is cleaved in a single step by exposure to dichlorodicyanoquinone in wet dichloromethane. In conjunction with the 4,6-O-benzylidene pr...