180798-01-0 Usage
General Description
O-Acetyl-N-carbobenzoxyhydroxylamine is a chemical compound that is commonly used in organic synthesis and research. It is a derivative of hydroxylamine and is often utilized as a protecting group for the amino group in peptide synthesis. O-Acetyl-N-carbobenzoxyhydroxylamine is also known for its ability to react with aldehydes and ketones to form oxime derivatives. O-Acetyl-N-carbobenzoxyhydroxylamine has found applications in the pharmaceutical industry, particularly in the development of new drugs and the modification of existing drug molecules. Its versatile reactivity and stability make it a valuable tool for chemists and researchers working in various fields.
Check Digit Verification of cas no
The CAS Registry Mumber 180798-01-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,0,7,9 and 8 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 180798-01:
(8*1)+(7*8)+(6*0)+(5*7)+(4*9)+(3*8)+(2*0)+(1*1)=160
160 % 10 = 0
So 180798-01-0 is a valid CAS Registry Number.
InChI:InChI=1/C10H11NO4/c1-8(12)15-11-10(13)14-7-9-5-3-2-4-6-9/h2-6H,7H2,1H3,(H,11,13)
180798-01-0Relevant articles and documents
N-protected 1,2-oxazetidines as a source of electrophilic oxygen: Straightforward access to benzomorpholines and related heterocycles by using a reactive tether
Javorskis, Tomas,Sriubaite, Simona,Bagd?iunas, Gintautas,Orentas, Edvinas
supporting information, p. 9157 - 9164 (2015/06/16)
A hitherto unknown reactivity of a strained four-membered heterocycle, 1,2-oxazetidine, is reported. When reacted with organometallic compounds, this reagent provides electrophilic oxygen with a nitrogen-terminated two-carbon-atom tether. The synthetic versatility of the products obtained was demonstrated in various transformations, leading to efficient synthesis of six-, seven-, and eight-membered heterocyclic systems of pharmaceutical importance. Open and then close: The O-selective ring-opening reaction of 1,2-oxazetidines with organometallic compounds provides tethered phenol derivatives that can be used to access six-, seven-, and eight-membered heterocyclic systems in only a few steps (see scheme; Ts=tosyl).
