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2,4-dihydroxy-6-(hydroxymethyl)-benzaldehyde is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

20282-74-0

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20282-74-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 20282-74-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,2,8 and 2 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 20282-74:
(7*2)+(6*0)+(5*2)+(4*8)+(3*2)+(2*7)+(1*4)=80
80 % 10 = 0
So 20282-74-0 is a valid CAS Registry Number.

20282-74-0Upstream product

20282-74-0Downstream Products

20282-74-0Relevant academic research and scientific papers

Total Synthesis of trans-Resorcylide via Macrocyclic Stille Carbonylation

Luo, Yiyang,Yin, Xianglin,Dai, Mingji

, p. 482 - 485 (2019)

The resorcylic macrolides are important natural products with a wide range of remarkable biological activities. So far, most of the reported resorcylic macrolide syntheses use either macrolactonization or ring closing metathesis to build the corresponding macrocycle. In continuation of our efforts in developing novel carbonylation reactions to facilitate natural product total synthesis, we report herein a total synthesis of trans-resorcylide (1) featuring a palladium-catalyzed macrocyclic Stille carbonylation to build its 12-membered macrocycle.

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