174064-03-0 Usage
Description
1-Trimethylsilyloxy-4-pentyne, an organosilicon compound with the molecular formula C8H18O, is characterized by a trimethylsilyloxy group attached to the fourth carbon of a pentyne chain. It is widely used in organic synthesis as a building block for the preparation of various organic compounds and in the protection of hydroxyl groups. Its versatility and value in organic chemistry are further demonstrated by its applications in addition reactions and cross-coupling reactions.
Uses
Used in Organic Synthesis:
1-Trimethylsilyloxy-4-pentyne is used as a building block for the preparation of various organic compounds, contributing to the synthesis of complex molecules and facilitating the construction of specific chemical structures.
Used in Pharmaceutical Production:
1-Trimethylsilyloxy-4-pentyne is used as a reagent in the production of pharmaceuticals, playing a crucial role in the synthesis of active pharmaceutical ingredients and aiding in the development of new drugs.
Used in Agrochemical Production:
1-Trimethylsilyloxy-4-pentyne is used in the production of agrochemicals, contributing to the synthesis of effective compounds for agricultural applications and supporting crop protection and yield enhancement.
Used in Hydroxyl Group Protection:
1-Trimethylsilyloxy-4-pentyne is used as a protecting agent for hydroxyl groups in organic synthesis, allowing chemists to temporarily mask reactive hydroxyl groups during the synthesis process and enabling selective reactions at other sites.
Used in Organic Transformations:
1-Trimethylsilyloxy-4-pentyne is used as a reagent in addition reactions and cross-coupling reactions, enabling the formation of new chemical bonds and facilitating the synthesis of a wide range of organic compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 174064-03-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,4,0,6 and 4 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 174064-03:
(8*1)+(7*7)+(6*4)+(5*0)+(4*6)+(3*4)+(2*0)+(1*3)=120
120 % 10 = 0
So 174064-03-0 is a valid CAS Registry Number.
174064-03-0Relevant articles and documents
Synthesis of epothilones and related analogs
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, (2008/06/13)
The present invention relates to methods for use in producing epothilones and analogs and derivatives thereof. A general method according to the present invention broadly comprises performing an aldol condensation of a first compound with a second compound thereby to form a third compound selected from the formulas: and stereoisomers thereof, and performing a macrolactonization of the third compound. The present invention also provides chemical compounds, and methods for producing such chemical compounds, that are useful in producing epothilones and analogs and derivatives thereof.
