Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Sulfuryl chloride isocyanate

Selenium oxide (SeO,) [7446-08-4], 25 Silane, tnchloro [ 10025-78-2], 83 Sodium azide [26628-22-8], 109 Sodium hydride [7646-69-7], 20 Stannane, tetrachloro- [7646-78-8], 97 Sulfuric acid, diethyl ester [64-67-5], 48 dimethyl ester [77-78-1], 62 Sulfuryl chloride isocyanate [1189-71-5], 41... [Pg.137]

Sulfuryl chloride isocyanate with 1 gave the expected )5-lactam 177 only as a minor product, the principal product being the y-lactam derivative 178. It is reasonable to assume that the 1,4-zwitterionic intermediate 176 is responsible for the formation of 177 and 178 (Scheme 39) [104,130]. Sulfonation of 1 with SO3 also proceeds with ring opening of one of the cyclopropyl groups to give quantitatively the spirocyclopropane-y-sultone 179 (Scheme 39) [76,132]. [Pg.124]

Scheme 39. Reactions of bicyclopropylidene (1) with sulfuryl chloride isocyanate and SO3 [76, 104,130,132]... Scheme 39. Reactions of bicyclopropylidene (1) with sulfuryl chloride isocyanate and SO3 [76, 104,130,132]...
Sulfur dichloride Sulfur chloride (10545-99-0), 65, 159 Sulfur diimide, dicarboxy-, dimethyl ester, 65, 159 Sulfuryl chloride Isocyanate, 65, 135 Swern oxidation, 6, 15, 18... [Pg.132]

Chlorosulfonyl isocyanate Sulfuryl chloride isocyanate, (1189-71-5), 65, 135 Chlorotetrolic esters, 65, 47... [Pg.237]

See other pages where Sulfuryl chloride isocyanate is mentioned: [Pg.41]    [Pg.134]    [Pg.272]    [Pg.218]    [Pg.137]    [Pg.225]    [Pg.139]    [Pg.411]    [Pg.108]    [Pg.588]    [Pg.589]    [Pg.580]    [Pg.581]    [Pg.101]    [Pg.579]    [Pg.567]    [Pg.568]    [Pg.636]    [Pg.624]    [Pg.635]    [Pg.580]    [Pg.581]   
See also in sourсe #XX -- [ Pg.5 , Pg.41 , Pg.56 ]

See also in sourсe #XX -- [ Pg.65 , Pg.135 ]

See also in sourсe #XX -- [ Pg.5 , Pg.41 , Pg.56 ]



SEARCH



Isocyanic chloride

Sulfuryl chlorid

Sulfuryl chloride

© 2024 chempedia.info