19770-37-7

Basic information

• Product Name: Spiro[1,3-dioxolane-2,2-[7]oxabicyclo[4.1.0]heptane] (8CI,9CI)
• Synonyms: Spiro[1,3-dioxolane-2,2-[7]oxabicyclo[4.1.0]heptane] (8CI,9CI)
• CAS NO: 19770-37-7
• Molecular Formula: C₈H₁₂O₃
• Molecular Weight: 156.18
• Mol File: 19770-37-7.mol
• Article Data: 10

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Spiro[1,3-dioxolane-2,2-[7]oxabicyclo[4.1.0]heptane] (8CI,9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Spiro[1,3-dioxolane-2,2-[7]oxabicyclo[4.1.0]heptane] (8CI,9CI)(19770-37-7)
• EPA Substance Registry System: Spiro[1,3-dioxolane-2,2-[7]oxabicyclo[4.1.0]heptane] (8CI,9CI)(19770-37-7)

Safety Data

• Hazardous Substances Data: 19770-37-7(Hazardous Substances Data)

Upstream product

• 1004-58-6 1,4-dioxa-spiro[4.5]dec-6-ene 
• 110-83-8 cyclohexene 

Downstream Products

• 20207-53-8 Dihydropyrogallol-1-(2-hydroxy-ethyl)-ether 
• 73223-83-3 1,4-dioxaspiro[4,5]decan-9-ol 
• 4746-96-7 1,4-dioxaspiro[4.5]decan-6-one 
• 143208-79-1 trans-2-n-butyl-3-benzyloxycyclohexanone 
• 143208-78-0 trans-1,4-dioxa-6-n-butyl-7-benzyloxyspiro<4.5>decane 
• 143208-80-4 Benzyl-[(2R,3R)-3-benzyloxy-2-butyl-cyclohex-(Z)-ylidene]-amine 
• 143208-82-6 (7S,8S)-1-Benzyl-8-benzyloxy-7-butyl-1-aza-spiro[5.5]undecan-2-one 
• 143208-85-9 N-Benzyl-4-[(2R,3R)-3-benzyloxy-2-butyl-cyclohex-(E)-ylidene]-butyramide 
• 143208-83-7 trans-N-benzyl-5-benzenesulfonyl-7-n-butyl-8-benzyloxy-1-azaspiro<5.5>undecane 
• 143208-81-5 trans-N-benzyl-5-benzenesulfonyl-7-n-butyl-8-benzyloxy-1-azaspiro<5.5>undecan-2-one 
• 143208-81-5 trans-N-benzyl-5-benzenesulfonyl-7-n-butyl-8-benzyloxy-1-azaspiro<5.5>undecan-2-one 
• 4969-01-1 1,4-dioxaspiro[4.5]decan-7-one 
• 504-02-9 1,3-cylohexanedione 
• 765-87-7 cyclohexane-1,2-dione 

Relevant articles and documents

Designing new chiral ketone catalysts. Asymmetric epoxidation of cis-olefins and terminal olefins

This paper describes a new class of chiral oxazolidinone ketone catalyst for asymmetric epoxidation. High ee values have been obtained for a number of cyclic and acyclic cis-olefins. The epoxidation was stereospecific with no isomerization observed in the epoxidation of acyclic systems. Encouragingly high ee values have also been obtained for a number of terminal olefins. Mechanistic studies show that electronic interactions play an important role in stereodifferentiation.

Immobilisation of ketone catalyst: A method to prevent ketone catalyst from decomposing during dioxirane-mediated epoxidation of alkenes

Covalent attachment of trifluoromethyl ketone catalyst to a solid support such as silica gel increased the stability of catalyst dramatically, so solving an intrinsic problem of dioxirane-mediated epoxidation of alkenes catalysed by ketones.

Chiral acetals in organic synthesis: Regioselective synthesis of 2-and 3-hydroxy acetals from 2,3-olefinic acetals. Reinvestigation and further applications

Achiral as well as chiral 2,3-olefinic acetals are converted into 2- and 3- hydroxy acetals via LAH reduction of the corresponding epoxides and via bromohydrins followed by TBTH reductions respectively. Synthesis of 1,3-diones is described. Compounds from chiral systems are further utilized for asymmetric synthesis.