160309-18-2

Basic information

• Product Name: (1R,4R,5S,6R)-4,5-(isopropylidenedioxy)-7-(4'-methylphenylsulfonyl)-7-azabicyclo<4.1.0>hept-2-ene
• Synonyms: (1R,4R,5S,6R)-4,5-(isopropylidenedioxy)-7-(4'-methylphenylsulfonyl)-7-azabicyclo<4.1.0>hept-2-ene
• CAS NO: 160309-18-2
• Molecular Weight: 321.397
• Mol File: 160309-18-2.mol
• Article Data: 10

Chemical Properties

• CAS DataBase Reference: (1R,4R,5S,6R)-4,5-(isopropylidenedioxy)-7-(4'-methylphenylsulfonyl)-7-azabicyclo<4.1.0>hept-2-ene(CAS DataBase Reference)
• NIST Chemistry Reference: (1R,4R,5S,6R)-4,5-(isopropylidenedioxy)-7-(4'-methylphenylsulfonyl)-7-azabicyclo<4.1.0>hept-2-ene(160309-18-2)
• EPA Substance Registry System: (1R,4R,5S,6R)-4,5-(isopropylidenedioxy)-7-(4'-methylphenylsulfonyl)-7-azabicyclo<4.1.0>hept-2-ene(160309-18-2)

Safety Data

• Hazardous Substances Data: 160309-18-2(Hazardous Substances Data)

Upstream product

• 55962-05-5 [N-(p-tolylsulfonyl)imino]phenyliodinane 
• 183902-27-4 (3aS,4S,5R,7aS)-5-Azido-7-bromo-2,2-dimethyl-3a,4,5,7a-tetrahydro-benzo[1,3]dioxol-4-ol 
• 183674-17-1 (1R,2S,5S,6R)-3,6-dibromo-1,2-O-isopropylidenecyclohex-3-ene-1,2,5-triol 
• 130669-75-9 (3aS,7aS)-4-bromo-2,2-dimethyl-3a,7a-dihydro-1,3-benzodioxole 
• 67451-62-1 cis-(1S,2S)-1,2-dihydroxy-3-bromocyclohexa-3,5-diene 
• 137775-67-8 (1S,4R,5S,6R)-(-)-4-Amino-5,6-O-isopropylidenedioxycyclohex-2-en-1-ol 
• 98-59-9 p-toluenesulfonyl chloride 
• 163082-04-0 (1R,4S,5S,6R)-3-bromo-4,5-(isopropylidenedioxy)-7-(4'-methylphenylsulfonyl)-7-azabicyclo<4.1.0>hept-2-ene 

Downstream Products

• 1006585-84-7 C₁₆H₁₉NO₅S 
• 1224711-80-1 C₁₆H₁₉NO₅S 
• 180164-82-3 4-Methyl-N-[(3aS,4R,5R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-5-((3aS,4R,5aS,8aS,8bS)-2,2,7,7-tetramethyl-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yloxy)-hexahydro-benzo[1,2-d;3,4-d']bis[1,3]dioxol-4-yl]-benzenesulfonamide 
• 182154-01-4 N-[(3aS,4R,5R,6R,7S,7aR)-5-((3aS,4R,6S,7S,7aR)-6,7-Dihydroxy-2,2-dimethyl-hexahydro-benzo[1,3]dioxol-4-yloxy)-6,7-dihydroxy-2,2-dimethyl-hexahydro-benzo[1,3]dioxol-4-yl]-4-methyl-benzenesulfonamide 
• 172483-32-8 Acetic acid (1R,2S,3S,4S,5R,6R)-2,3,4-triacetoxy-6-benzo[1,3]dioxol-5-yl-5-methoxycarbonylamino-cyclohexyl ester 
• 172483-27-1 N-[(1R,2R,5R,6S)-2-(1,3-benzodioxol-5-yl)-5,6-(isopropylidenedioxy)cyclohex-3-en-1-yl]-N-(methoxycarbonyl)-4-methylbenzenesulfonamide 
• 172483-31-7 ((1R,2R,3R,4S,5S,6S)-2-Benzo[1,3]dioxol-5-yl-3,4,5,6-tetrahydroxy-cyclohexyl)-carbamic acid methyl ester 
• 172483-29-3 ((1R,2R,5R,6S)-2-Benzo[1,3]dioxol-5-yl-5,6-dihydroxy-cyclohex-3-enyl)-carbamic acid methyl ester 
• 163082-14-2 N,N-dimethyl-4-<(tert-butyldimethylsilyl)oxy>-6-<(1R,4R,5S,6R)-6->-4,5-(isopropylidenedioxy)-2-cyclohexen-1-yl>-1,3-benzodioxole-5-carboxamide 
• 163082-16-4 (3aS,3bR,10bR,12aR)-6-Benzyloxy-2,2-dimethyl-4-(toluene-4-sulfonyl)-3b,4,10b,12a-tetrahydro-3aH-1,3,7,9-tetraoxa-4-aza-dicyclopenta[a,h]phenanthren-5-one 

Relevant articles and documents

Preparation and conversion of chiral O-isopropylidene-protected 4-aminocyclohexenol to various key intermediates toward narcissus alkaloids

Enantiomerically pure 4-amino-5,6-O-isopropylidenedioxycyclohex-2-en-1-ol, conveniently prepared by the union of O-isopropylidenedioxycyclohexadiene with camphor-based chloronitroso ester, was employed in the synthesis of versatile key intermediates toward narcissus alkaloids.

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