67499-73-4

Basic information

• Product Name: (+)-4(S)-tetrahydropyranoxy-2-cyclopenten-1(R)-yl N-mesyl-(S)-phenylalaninate
• Synonyms: (+)-4(S)-tetrahydropyranoxy-2-cyclopenten-1(R)-yl N-mesyl-(S)-phenylalaninate
• CAS NO: 67499-73-4
• Molecular Weight: 409.503
• Mol File: 67499-73-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (+)-4(S)-tetrahydropyranoxy-2-cyclopenten-1(R)-yl N-mesyl-(S)-phenylalaninate(CAS DataBase Reference)
• NIST Chemistry Reference: (+)-4(S)-tetrahydropyranoxy-2-cyclopenten-1(R)-yl N-mesyl-(S)-phenylalaninate(67499-73-4)
• EPA Substance Registry System: (+)-4(S)-tetrahydropyranoxy-2-cyclopenten-1(R)-yl N-mesyl-(S)-phenylalaninate(67499-73-4)

Safety Data

• Hazardous Substances Data: 67499-73-4(Hazardous Substances Data)

Upstream product

• 63640-54-0 (+)-N-mesyl-(S)-phenylalanyl chloride 
• 63-91-2 L-phenylalanine 
• 110-87-2 3,4-dihydro-2H-pyran 
• 63603-18-9 (+)-4(S)-hydroxy-2-cyclopenten-1(R)-yl N-mesyl-(S)-phenylalaninate 
• 63603-18-9 (-)-4(R)-hydroxy-2-cyclopenten-1(S)-yl N-mesyl-(S)-phenylalaninate 
• 42361-65-9 N-(methylsulfonyl)-L-phenylalanine 
• 29783-26-4 cis-4-cyclopentene-1,3-diol 

Downstream Products

• 72508-55-5 (-)-7-hydroxy-6(R)-hydroxymethyl-1(S),5(R)-2-oxabicyclo<3,3,0>octan-3-one 
• 63699-53-6 (+)-4(S)-hydroxy-2-cyclopenten-1(R)-yl benzoate 
• 59995-47-0 (S)-4-hydroxycyclopent-2-en-1-one 
• 26054-46-6 (-)-(1S,5R)-2-oxabicyclo[3.3.0]oct-6-en-3-one 
• 34638-25-0 (1R,5S)-2-oxabicyclo[3.3.0]oct-6-en-3-one 
• 63699-54-7 (-)-4(R)-hydroxy-2-cyclopenten-1(S)-yl benzoate 
• 59995-47-0 (R)-(+)-4-hydroxy-2-cyclopentenone 

Relevant articles and documents

STEREOCHEMICAL STUDIES - LVII. SYNTHESIS OF OPTICALLY ACTIVE COMPOUNDS BY THE NOVEL USE OF MESO-COMPOUNDS -1. EFFICIENT SYNTHESIS OF TWO STRUCTURAL TYPES OF OPTICALLY PURE PROSTAGLANDIN INTERMEDIATES.

With an aim to overcome several inefficient aspects of ordinary methods of preparing optically active compounds, we have developed a new method which recommends utilization of symmetrically functionalized meso-compounds in place of racemic compounds.As shown in Scheme 1, when the meso-compound (I) is monofunctionalized by an optically active functional group (A) and each of the formed diastereomers (II and III) is subjected to further chemical elaborations including protective group transposition, it is theoretically possible to convert the total amount of the starting material (I) into the requisite optically pure product (VI or VII) by selecting synthetic schemes.By employing this novel concept, two structural types of the prostaglandin intermediates ((-)- and (+)-2a,b) have been prepared from the meso-diols (1a,b) by way of the two diastereomeric monoesters (13a,b and 14a,b) which are produced by the reactions 1a,b with N-mesyl- and N-phthaloyl-(S)-phenylalanyl chloride (3a,b).