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δ-Iod-α-benzyl-γ-valerolacton is a complex organic chemical compound with the molecular formula C12H15IO2. It is a derivative of valerolactone, featuring a benzyl group attached to the α-carbon and an iodine atom at the δ-position. δ-Iod-α-benzyl-γ-valerolacton is characterized by its unique structure, which includes a five-membered lactone ring, a benzyl group, and an iodine atom. It is often used in organic synthesis as a building block for the creation of more complex molecules, particularly in the pharmaceutical and chemical industries. The presence of the iodine atom makes it a potential candidate for reactions involving halogenation or as a precursor for further functional group transformations.

1729-21-1

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1729-21-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1729-21-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,7,2 and 9 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1729-21:
(6*1)+(5*7)+(4*2)+(3*9)+(2*2)+(1*1)=81
81 % 10 = 1
So 1729-21-1 is a valid CAS Registry Number.

1729-21-1Upstream product

1729-21-1Downstream Products

1729-21-1Relevant academic research and scientific papers

ALPHA-AMINO-N-SUBSTITUTED AMIDES, PHARMACEUTICAL COMPOSITION CONTAINING THEM AND USES THEREOF

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Page/Page column 29, (2010/10/05)

The present invention relates to filed of pharmaceutical chemistry. Disclosed are a series of α-amino-N-substituted amide compounds having a structure of the following formula, the pharmaceutically acceptable salts thereof, and the pharmaceutical composit

Sodium nitrite (NaNO2) catalysed iodo-cyclisation of alkenes and alkynes using molecular oxygen

Liu, Hongjun,Pan, Yuanhang,Tan, Choon-Hong

, p. 4424 - 4426 (2008/12/21)

We have developed a convenient iodo-cyclisation reaction using NaNO2 as catalyst and molecular oxygen as the terminal oxidant. The reactive species, acetyl hypoiodite (IOAc), was generated in situ from TBAI and AcOH. The iodo-cyclisation reaction with a range of alkenes and alkynes gave good to excellent yields. Iodo-amination products can also be obtained using carbamates prepared from commercially available allylic alcohols and alkynic alcohols.

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