84709-41-1

Upstream product

• 488-81-3 Adonitol 
• 67-64-1 acetone 
• 154001-53-3 (1Z,4'S)-3-<(tert-Butyldiphenylsilyl)oxy>-1-(2',2'-dimethyl-1',3'-dioxolan-4'-yl)-1-propene 
• 7152-47-8 D-ribose diethyl dithioacetal 
• 87-99-0 XYLITOL 
• 70337-20-1 2,3:4,5-di-O-isopropylidene-D-ribose diethyl dithioacetal 
• 81769-41-7 (2R,3S,4R)-5-(Phenylthio)-1,2-O-isopropylidenepentane-1,2,3,4-tetrol 
• 146986-66-5 (S)-4,5-isopropylidenedioxy-2-pentenol 
• 80532-36-1 ((2R,3S)-3-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)oxiran-2-yl)methanol 
• 81769-42-8 Acetic acid phenylsulfanyl-((4R,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-methyl ester 
• 67814-68-0 2,3-O-isopropylidene-D-ribofuranose 
• 77-76-9 2,2-dimethoxy-propane 
• 69977-54-4 D-O²,O³-isopropylidene-ribitol 
• 50866-82-5 2,3:4,5-di-O-isopropylidene-aldehydo-D-ribose 

Downstream Products

• 30694-85-0 DL-O¹-benzoyl-O²,O³;O⁴,O⁵-diisopropylidene-xylitol 
• 71769-38-5 1-O-p-Toluenesulfonyl-2,3:4,5-di-O-isopropylidene-DL-xylitol 
• 1389328-93-1 N-(2,4-bis(benzyloxy)-6-{[(2S,3R,4R)-2,3,4,5-tetrahydroxypentyl]oxy}pyrimidin-5-yl)methacrylamide 
• 1389328-92-0 N-(2,4-bis(benzyloxy)-6-(((4R,4'R,5S)-2,2,2',2'-tetramethyl-4,4'-bi(1,3-dioxolan)-5-yl)methoxy)pyrimidin-5-yl)methacrylamide 
• 1389328-77-1 (2R,3R,4S)-5-(2,6-bis(benzyloxy)-5-nitropyrimidin-4-yloxy)pentane-1,2,3,4-tetrol 
• 1389328-90-8 N-[2,4-bis(benzyloxy)-6-{[(2S,3R,4R)-2,3,4,5-tetrahydroxypentyl]oxy}pyrimidin-5-yl]propionamide 
• 1389328-87-3 N-[2,4-bis(benzyloxy)-6-{[(2S,3R,4R)-2,3,4,5-tetrahydroxypentyl]oxy}pyrimidin-5-yl]isobutyramide 
• 1389328-83-9 methyl 2-(2,4-bis(benzyloxy)-6-((2S,3R,4R)-2,3,4,5-tetrahydroxypentyloxy)pyrimidin-5-ylamino)-2-oxoacetate 
• 1389328-82-8 ethyl 2-(2,4-bis(benzyloxy)-6-((2S,3R,4R)-2,3,4,5-tetrahydroxypentyloxy)pyrimidin-5-ylamino)-2-oxoacetate 
• 84773-09-1 1,4-anhydro-2,3-O-isopropylidene-5-O-toluene-p-sulphonyl-D-ribitol 
• 76581-89-0 1-O-benzoyl-2,3:4,5-di-O-isopropylidene-D-ribitol 
• 188605-15-4 aspinolide B 
• 118207-36-6 (2R,3S)-1,2-epoxy-3-<(4-methoxybenzyl)oxy>pent-4-ene 
• 18524-19-1 (S)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-prop-2-en-1-ol 

Relevant academic research and scientific papers

Surgical Cleavage of Unstrained C(sp3)?C(sp3) Bonds in General Alcohols for Heteroaryl C?H Alkylation and Acylation

We reported herein a predictable and surgical cleavage of carbon-carbon bond in alcohols. A wide range of 1°, 2° and 3° alcohols including sugars and steroids without ring strain or steric hindrance were all compatible with this system. Also it offered a green and practical strategy for generation of alkyl/acyl radicals using alcohols as the sources. Besides, the features of visible-light-initiation, catalyst and metal free, excellent selectivity and mild conditions make it valuable and attractive. (Figure presented.).

The Baylis-Hillman reaction: a strategic tool for the synthesis of higher-carbon sugars

The Baylis-Hillman reaction of acyclic sugar-derived aldehydes is invoked as an attractive synthetic strategy for ready access to higher-carbon sugars.

Total synthesis of aspinolide B: a ring-closing metathesis approach

A highly convergent stereoselective total synthesis of aspinolide B, a 10-membered lactone is described. The key step includes a ring-closing metathesis reaction to construct the 10-membered ring and the E-olefinic moiety. d-Mannitol was used as a chiral

THE ISOPROPYLIDENATION OF D-RIBOSE DIETHYL DITHIOACETAL AND RIBITOL. A NEW SYNTHESIS OF α- AND β-D-RIBOFURANOSYLETHYNE via 2,3:4,5-DI-O-ISOPROPYLIDENE-aldehydo-D-RIBOSE

The reaction of D-ribose diethyl dithioacetal with acetone and sulphuric acid in the presence of anhydrous copper sulphate gives the 2,3:4,5-di-O-isopropylidene derivative 14 (40percent) and the isomeric 2,5:3,4-di-O-isopropylidene acetal 17 (40percent),

ON STEREOCHEMISTRY OF OSMIUM TETRAOXIDE OXIDATION OF ALLYLIC ALCOHOL SYSTEMS. EMPIRICAL RULE

An empirical formulation is presented to predict the stereochemistry of major osmylation products of allylic alcohols and their derivatives.

ON STEREOCHEMISTRY OF OSMIUM TETROXIDE OXIDATION OF ALLYLIC ALCOHOL SYSTEMS: EMPIRICAL RULE

An empirical formulation is presented to predict the stereochemistry of major osmylation products of allylic alcohols and their derivatives.