Efficient Synthesis of 6-Trimethylsiloxy- and 6-(Trimethylsilyl)methyl-3-phenyl-5,6-dihydroxy-4H-1,2-oxazines by Cycloaddition of α-Nitrosostyrene to Silyl Enol Ethers and Allyltrimethylsilane

DOI: 10.1055/s-1987-27856

Source and publish data:

Synthesis p. 77 - 79 (1987)

Update date:2022-07-29

Topics:

Authors:

Hippeli, Claudia

Reissig, Hans-Ulrich

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1055/s-1987-27856

The title compounds 3 are prepared in good yield from silyl enol ether 1 and α-nitrosostyrene 2, generated in situ from α-chloroacetophenone oxime 4.Allyltrimethylsilane smoothly affords cycloadduct 5 which could be opened to the unsturated ketone 6 or am

Full text of DOI:10.1055/s-1987-27856

Products guided by the article

Product name:3-Phenyl-6-trimethylsilanyloxy-6-vinyl-5,6-dihydro-4H-[1,2]oxazine

Cas No:109925-97-5

R&D Labs maybe for 109925-97-5

Fujian Huitian Biological Pharmacy Co., Ltd.

Contact:0086-598-8300831; 8339920

Address:No.46,Taijiang Road,Sanming City,Fujian,China
Ningxia Soochow Agrochemical Limited Company

Contact:(+86）0512 6320 8190

Address:wujiang
JIANGXI AIFEIMU TECHNOLOGY CO.，LTD

Contact:+86-570-6040289

Address:FINECHEMICAL PARK,ZIBU TOWN,WANNIAN COUNTY,JIANGXI PROV.,CHINA,ZIP
GIHI CHEMICALS CO.,LIMITED

Contact:+86-571-86217390

Address:No.567 Dengcai Street,Sandun,Westlake District,Hangzhou310030,Zhejiang,China.
Weifang Arylchem Chemical Co., LTD

Contact:86-536-5217866

Address:Development Zone, Shouguang, Shandong Province

Relevant to this article

DIRECT LITHIATION OF GLYCALS. SYNTHESIS OF C-2 BRANCHED SUGARS

Doi:10.1016/S0040-4039(00)84896-0
(1986)
INTRAMOLECULAR AZIDE-DIENE CYCLOADDITIONS. AN APPROACH TO FUSED BICYCLIC 3-PYRROLINES BASED ON A ONE-POT NITRENE-DIENE CYCLOADDITION EQUIVALENT.

Doi:10.1016/S0040-4039(00)87792-8
(1986)
Organocatalytic Michael addition of aldehydes to γ-keto-α, β-unsaturated esters. an efficient entry to versatile chiral building blocks

Doi:10.1021/ol802354u
(2008)
A new disilene with π-accepting groups from the reaction of disilyne RSi≡SiR (R = SiⁱPr[CH(SiMe₃)₂]) with isocyanides

Doi:10.1021/ja212065a
(2012)
Unaromatized Tetrahydrobenzimidazole Synthesis from p-Benzoquinone and N-Arylamidines and their Cytotoxic Potential

Doi:10.1002/ejoc.201801077
(2018)
Doi:10.1021/jo01093a633
(1959)

Article Doi