140146-97-0

Basic information

• Product Name: (S)-4-{(2R,4S,6R)-4-Hydroxy-6-methoxy-6-[(R)-3-(4-methoxy-benzyl)-2-oxo-thiazolidin-4-yl]-tetrahydro-pyran-2-yl}-2-methyl-butyric acid (1R,2R)-2-hydroxy-1-methyl-propyl ester
• Synonyms: (S)-4-{(2R,4S,6R)-4-Hydroxy-6-methoxy-6-[(R)-3-(4-methoxy-benzyl)-2-oxo-thiazolidin-4-yl]-tetrahydro-pyran-2-yl}-2-methyl-butyric acid (1R,2R)-2-hydroxy-1-methyl-propyl ester
• CAS NO: 140146-97-0
• Molecular Weight: 525.664
• Mol File: 140146-97-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (S)-4-{(2R,4S,6R)-4-Hydroxy-6-methoxy-6-[(R)-3-(4-methoxy-benzyl)-2-oxo-thiazolidin-4-yl]-tetrahydro-pyran-2-yl}-2-methyl-butyric acid (1R,2R)-2-hydroxy-1-methyl-propyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: (S)-4-{(2R,4S,6R)-4-Hydroxy-6-methoxy-6-[(R)-3-(4-methoxy-benzyl)-2-oxo-thiazolidin-4-yl]-tetrahydro-pyran-2-yl}-2-methyl-butyric acid (1R,2R)-2-hydroxy-1-methyl-propyl ester(140146-97-0)
• EPA Substance Registry System: (S)-4-{(2R,4S,6R)-4-Hydroxy-6-methoxy-6-[(R)-3-(4-methoxy-benzyl)-2-oxo-thiazolidin-4-yl]-tetrahydro-pyran-2-yl}-2-methyl-butyric acid (1R,2R)-2-hydroxy-1-methyl-propyl ester(140146-97-0)

Safety Data

• Hazardous Substances Data: 140146-97-0(Hazardous Substances Data)

Upstream product

• 101860-56-4 (R)-4-[3-Hydroxy-4-((2R,3R,7R,10S)-2,3,10-trimethyl-1,4,6-trioxa-spiro[4.5]dec-7-yl)-butyryl]-3-(4-methoxy-benzyl)-thiazolidin-2-one 
• 67-56-1 methanol 
• 139944-42-6 (S)-4-{(2R,4S,6R)-4,6-Dihydroxy-6-[(R)-3-(4-methoxy-benzyl)-2-oxo-thiazolidin-4-yl]-tetrahydro-pyran-2-yl}-2-methyl-butyric acid (1R,2R)-2-hydroxy-1-methyl-propyl ester 

Downstream Products

• 139944-50-6 (2Z,6E,8Z)-(S)-12-{(2R,4S,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-6-methoxy-6-[(R)-3-(4-methoxy-benzyl)-2-oxo-thiazolidin-4-yl]-tetrahydro-pyran-2-yl}-3,10-dimethyl-dodeca-2,6,8-trienoic acid 
• 101860-61-1 (2Z,6Z)-(S)-10-{(2R,4S,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-6-methoxy-6-[(R)-3-(4-methoxy-benzyl)-2-oxo-thiazolidin-4-yl]-tetrahydro-pyran-2-yl}-3,8-dimethyl-deca-2,6-dienoic acid 
• 139944-51-7 (2Z,6E,8Z)-(S)-12-{(2R,4S,6R)-4-Hydroxy-6-methoxy-6-[(R)-3-(4-methoxy-benzyl)-2-oxo-thiazolidin-4-yl]-tetrahydro-pyran-2-yl}-3,10-dimethyl-dodeca-2,6,8-trienoic acid 
• 139944-52-8 O-methyl-N-(4-methoxybenzyl)latrunculin A 
• 101860-62-2 (2Z,6Z)-(S)-10-{(2R,4S,6R)-4-Hydroxy-6-methoxy-6-[(R)-3-(4-methoxy-benzyl)-2-oxo-thiazolidin-4-yl]-tetrahydro-pyran-2-yl}-3,8-dimethyl-deca-2,6-dienoic acid 
• 139944-35-7 (S)-4-{(2R,4S,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-6-methoxy-6-[(R)-3-(4-methoxy-benzyl)-2-oxo-thiazolidin-4-yl]-tetrahydro-pyran-2-yl}-2-methyl-butyraldehyde 
• 101915-87-1 6,7-(Z)-N-PMB-15-OMe-Latrunculin B 
• 139944-43-7 (R)-4-[(2R,4S,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-6-((S)-4-hydroxy-3-methyl-butyl)-2-methoxy-tetrahydro-pyran-2-yl]-3-(4-methoxy-benzyl)-thiazolidin-2-one 
• 139944-53-9 (R)-4-[(2R,4S,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-2-methoxy-6-(3-oxo-butyl)-tetrahydro-pyran-2-yl]-3-(4-methoxy-benzyl)-thiazolidin-2-one 
• 76343-94-7 latrunculin B 
• 76343-93-6 latrunculin A 
• 140146-99-2 (S)-4-{(2R,4S,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-6-methoxy-6-[(R)-3-(4-methoxy-benzyl)-2-oxo-thiazolidin-4-yl]-tetrahydro-pyran-2-yl}-2-methyl-butyric acid (1R,2R)-2-(tert-butyl-dimethyl-silanyloxy)-1-methyl-propyl ester 

Relevant articles and documents

Total synthesis of the latrunculins

The total syntheses of (+)-latrunculin A (1) and (+)-latrunculin B (2), two architecturally novel toxins isolated from the Red Sea sponge Latrunculia magnifica (Keller), have been achieved via highly convergent and stereocontrolled routes (longest linear sequences, 16 and 12 steps, respectively). Formal syntheses of scalemic latrunculins C (3) and M (5) also derive from the construction of 2. Central features of the unified synthetic strategy include the aldol reaction of aldehyde (-)-12 with methyl ketone (-)-13, a novel acid-catalyzed reorganization-equilibration of ortho ester (-)-11, and Mitsunobu macrolide cyclization.