205068-04-8

Basic information

• Product Name: (S)-2-(N,N-dibenzylamino)-5-(tert-butyldimethylsilyloxy)pentan-1-ol
• Synonyms: (S)-2-(N,N-dibenzylamino)-5-(tert-butyldimethylsilyloxy)pentan-1-ol
• CAS NO: 205068-04-8
• Molecular Weight: 413.676
• Mol File: 205068-04-8.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: (S)-2-(N,N-dibenzylamino)-5-(tert-butyldimethylsilyloxy)pentan-1-ol(CAS DataBase Reference)
• NIST Chemistry Reference: (S)-2-(N,N-dibenzylamino)-5-(tert-butyldimethylsilyloxy)pentan-1-ol(205068-04-8)
• EPA Substance Registry System: (S)-2-(N,N-dibenzylamino)-5-(tert-butyldimethylsilyloxy)pentan-1-ol(205068-04-8)

Safety Data

• Hazardous Substances Data: 205068-04-8(Hazardous Substances Data)

Upstream product

• 52742-32-2 N,N-dibenzyl-O-benzoylhydroxylamine 
• 127154-84-1 tert-butylpent-4-enyloxydimethylsilane 
• 100-39-0 benzyl bromide 
• 14464-18-7 (2S)-2-(dibenzylamino)pentanedioic acid 
• 56-86-0 L-glutamic acid 
• 18162-48-6 tert-butyldimethylsilyl chloride 
• 142784-66-5 (S)-2-(N,N-dibenzylamino)-1,5-pentanediol 

Downstream Products

• 253882-18-7 (-)-(S)-4-(N,N-dibenzylamino)-5-(triphenylmethoxy)-1-pentyl 2,2,4,4-tetramethyl-1,3-oxazolidine-3-carboxylate 
• 253882-05-2 (-)-(S)-4-(N,N-dibenzylamino)-6-(trimethylsilyl)-5-hexynyl 2,2,4,4-tetramethyl-1,3-oxazolidine-3-carboxylate 
• 253882-20-1 (+)-(S)-6,6-dibromo-4-(N,N-dibenzylamino)-5-hexenyl 2,2,4,4-tetramethyl-1,3-oxazolidine-3-carboxylate 
• 253882-07-4 (+)-(S)-4-(N,N-dibenzylamino)-5-hydroxypentyl 2,2,4,4-tetramethyl-1,3-oxazolidine-3-carboxylate 
• 253882-19-8 (+)-(S)-4-(N,N-dibenzylamino)-5-oxopentyl 2,2,4,4-tetramethyl-1,3-oxazolidine-3-carboxylate 
• 205068-05-9 (+)-S-1,1-dibromo-6-(tert-butyldimethylsilyloxy)-2-(N,N-dibenzylamino)-1-hexene 
• 205068-01-5 (-)-S-4-(N,N-dibenzylamino)-6-phenyl-5-hexynyl 2,2,4,4-tetramethyl-1,3-oxazolidine-3-carboxylate 
• 205068-06-0 (-)-S-6-(tert-butyldimethylsilyloxy)-2-(N,N-dibenzylamino)-1-phenyl-1-hexyne 
• 205068-07-1 (-)-S-4-(N,N-dibenzylamino)-6-phenyl-5-hexyn-1-ol 
• 205068-03-7 (-)-S-6-(tert-butyldimethylsilyloxy)-2-(N,N-dibenzylamino)-1-hexyne 
• 951330-00-0 2,2,4,4-tetramethyl-1,3-oxazolidine-3-carboxylic acid (S)-2-(N,N-dibenzylamino)-5-hydroxypent-1-yl ester 
• 951330-14-6 2,2,4,4-tetramethyl-1,3-oxazolidine-3-carboxylic acid (S)-2-(N,N-dibenzylamino)-5-(N,N-diisopropylcarbamoyloxy)pent-1-yl ester 
• 253882-16-5 (-)-(S)-1-(tert-butyldimethylsilyloxy)-4-(N,N-dibenzylamino)-5-(triphenylmethoxy)pentane 
• 205068-02-6 (-)-S-5-(tert-butyldimethylsilyloxy)-2-(N,N-dibenzylamino)-1-pentanal 

Relevant articles and documents

Copper-Catalyzed Regio- and Enantioselective Aminoboration of Unactivated Terminal Alkenes

A CuCl/(R,R)-PTBP-BDPP-catalyzed regioselective and enantioselective aminoboration of simple and unactivated terminal alkenes with bis(pinacolato)diboron (pinB-Bpin) and hydroxylamines has been developed. The amino group and boryl group were incorporated

(-)-Sparteine-mediated stereoselective intramolecular carbolithiation of alkynes

The asymmetric deprotonation mediated by the chiral base s- butyllithium/(-)-sparteine of 4-substituted 5-hexynyl carbamates permits the synthesis of enantioenriched carbanionic pairs which undergo a regioselective 5-exo-dig ring closure with the triple bond acting as an internal electrophile. The functionalized five-membered rings are formed with complete stereoselectivity in high yields.