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1155922-27-2

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1155922-27-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1155922-27-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,5,9,2 and 2 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1155922-27:
(9*1)+(8*1)+(7*5)+(6*5)+(5*9)+(4*2)+(3*2)+(2*2)+(1*7)=152
152 % 10 = 2
So 1155922-27-2 is a valid CAS Registry Number.

1155922-27-2Upstream product

1155922-27-2Downstream Products

1155922-27-2Relevant academic research and scientific papers

Copper-catalyzed domino SN2′/coupling reaction: A versatile and facile synthesis of cyclic compounds from baylis-hillman acetates

Niu, Qingsheng,Mao, Hui,Yuan, Guodong,Gao, Jilong,Liu, Haiquan,Tu, Yawei,Wang, Xiaoxia,Lv, Xin

, p. 1185 - 1192 (2013)

A variety of substituted quinoline/pyridine, thiochromene and naphthalene derivatives, which might be of biological and medicinal value, were synthesized by copper-catalyzed domino SN2′/coupling, SN2′ /deacylation/coupling and SN2′/coupling/elimination reactions. The method provides a general and convenient approach to the synthesis of various substituted cyclic compounds from the corresponding Baylis-Hillman (B-H) acetates and N-/S-/C-nucleophiles. Copyright

Synthesis of poly-substituted tetrahydropyridines from Baylis-Hillman adducts modified with N-allylamino group via radical cyclization

Lee, Hyun Seung,Kim, Eun Sun,Kim, Sung Hwan,Kim, Jae Nyoung

scheme or table, p. 2274 - 2277 (2009/08/07)

An expedient method was developed for the synthesis of 1,4,5,6-tetrahydropyridines by radical cyclization protocol involving consecutive 1,5-hydrogen transfer and double bond isomerization process starting from Baylis-Hillman adducts.

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