6396-07-2 Usage
Description
DIIODOTRIPHENYLPHOSPHORANE, also known as triphenylphosphine diiodide (Ph3P. I2), is a chemical reagent widely used in various organic synthesis processes. It is characterized by its ability to facilitate the conversion of different functional groups into alkyl iodides and its involvement in the synthesis of various organic compounds.
Uses
Used in Organic Synthesis:
DIIODOTRIPHENYLPHOSPHORANE is used as a reagent for the conversion of alcohol, thiol, and enol functional groups into alkyl iodides via the formation of alkoxyphosphonium iodide. This conversion is crucial in various organic synthesis processes.
Used in the Preparation of β-Iodo-α,β-Unsaturated Ketones:
DIIODOTRIPHENYLPHOSPHORANE is used as a reagent for the preparation of β-iodo-α,β-unsaturated ketones from cyclic β-diketones in the presence of triethyl amine. This reaction is important in the synthesis of various organic compounds.
Used in the Synthesis of Alkyl Nitrates:
DIIODOTRIPHENYLPHOSPHORANE is used as a reagent in the synthesis of alkyl nitrates from alcohols. This process is essential in the production of various organic compounds.
Used in the Beckmann Rearrangement Reaction:
DIIODOTRIPHENYLPHOSPHORANE is used as a reagent in the Beckmann rearrangement reaction to synthesize lactams from cycloalkanone oxime. This reaction is crucial in the production of various organic compounds.
Used in the Preparation of Carboxylic Acid Esters:
DIIODOTRIPHENYLPHOSPHORANE is used as a reagent for the preparation of aromatic and aliphatic carboxylic acid esters in the presence of N,N-dimethylaminopyridine. This process is important in the synthesis of various organic compounds.
Used in the Reduction of Graphene Oxide:
DIIODOTRIPHENYLPHOSPHORANE can be used to reduce graphene oxide for the production of graphene nanosheets under mild and environmentally friendly conditions. This application is significant in the field of nanotechnology and material science.
Check Digit Verification of cas no
The CAS Registry Mumber 6396-07-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,9 and 6 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 6396-07:
(6*6)+(5*3)+(4*9)+(3*6)+(2*0)+(1*7)=112
112 % 10 = 2
So 6396-07-2 is a valid CAS Registry Number.
InChI:InChI=1/C18H15I2P/c19-21(20,16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H
6396-07-2Relevant articles and documents
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Issleib,Seidel
, p. 201,211 (1956)
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Halogenation through Deoxygenation of Alcohols and Aldehydes
Chen, Jia,Lin, Jin-Hong,Xiao, Ji-Chang
supporting information, p. 3061 - 3064 (2018/05/28)
An efficient reagent system, Ph3P/XCH2CH2X (X = Cl, Br, or I), was very effective for the deoxygenative halogenation (including fluorination) of alcohols (including tertiary alcohols) and aldehydes. The easily available 1,2-dihaloethanes were used as key reagents and halogen sources. The use of (EtO)3P instead of Ph3P could also realize deoxy-halogenation, allowing for a convenient purification process, as the byproduct (EtO)3Pa?O could be removed by aqueous washing. The mild reaction conditions, wide substrate scope, and wide availability of 1,2-dihaloethanes make this protocol attractive for the synthesis of halogenated compounds.
SPIRO(5.5)UNDECANE DERIVATIVES
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Page/Page column 15, (2009/10/06)
The invention relates to compounds that have an affinity to the μ-opioid receptor and the ORL 1-receptor, methods for their production, medications containing these compounds and the use of these compounds for the treatment of pain and other conditions.