Propyl cyanide

Propyl bromide, b400 Propyl butanoate, p227 Propyl cyanide, b468a Propyl chloride, c225 Propylene, p204... 

Base-catalyzed trimerizations are facile also for example, trifluoromethyl cyanide trimer-izes in the presence of ammonia, presumably through the formation of the amidine intermediate (139 Scheme 77) (67JOC231). Similarly, perfluoro-n-propyl cyanide forms the 1,3,5-triazine in the presence of sodium methoxide, probably via the imidate (140 Scheme 78) (52JA5633). 

Indolizines with a saturated six-membered ring may be obtained from pyrrole or furan derivatives.225,226 The reaction of 3,4-dimethylpyrryl-magnesium bromide with y-chlorobutyronitrile followed by dilute acid gave 5,6,7,8-tetrahydro-l,2-dimethyl-5-oxoindolizine. 5,6,7,8-Tetrahy-droindolizine can be obtained by the cyclodehydration of 3-(2-furyl)-propylamine over alumina at 400°C. The same product is obtained by the treatment of 3-(2-pyrryl)propyl cyanide with hydrogen chloride in the presence of boron trifluoride etherate catalyst, followed by Wolff-Kishner reduction of the intermediate ketone. 

SYNS BUTANENITRILE n-BUTANENITRILE BUTYRIC ACID NITRILE BUTYRONITRILE (DOT) 1-CYANOPROPANE PROPYL CYANIDE... 

Both (CH3)2C—CN and CH2—C(CH3). CN have been identified in the reaction of i-propyl cyanide with the titanous-peroxide system (Pearson et al., 1964). 

Synonyms Butanenitrile Butyric acid nitrile Cyanopropane Propyl cyanide -Butyronitrile 1-Butyronitrile 1-Cyanopropane... 

Propylamine, 574, 576 n-Propylamine, 574, 576 -Propylbenzene, 253, 419 fl-Propyl bromide, 151 n-Propyl n-butyl sulfide, 175 -Propyl chloride, 980 n-Propyl cyanide, 17 1-B-Propylcyclohexene, 775 n-Propylcyclopropane, 202 Propylene, 151, 226, 460... 

PROPYL CYANIDE (109-74-0) C4H7N Highly flammable, polymerizable liquid. Forms explosive mixture with air [explosion limits in air (vol %) 1.7 to uel unknown flash point 62 F/17 Cf5 2 l 79°F/26°C oc autoignition temp 933 F/501 C Fire Rating 3]. Contact with steam or hot surfaces causes decomposition, forming toxic and corrosive... 

Butyronitrile. Butaaenitrile propyl cyanide butyric acid nilriie. C4H7N mol wt 69.10. C 69.52%, H 10.21%, N 20.27%. CHjCH2CH2CN Prepd from I -butanol by controlled cyanation with NH, at 300° in the presence of Ni—AI2Oj catalysts Popov, Shuikin, Izvest. Akad. Nauk... 

Synonyms/Trade Names Butanenitrile, Butyronitrile, 1-Cyanopropane, Propyl cyanide, n-Propyl cyanide... 

Structure and functional group H3C—CH2— CH2—C=N, aliphatic nitrile, the primary alkyl group (butyl) attached to the reactive —C=N functional group Synonyms n-butanenitrile butyric acid nitrile propyl cyanide 1-cyanopropane... 

Propyl cyanide n-Propyl cyanide. See Butyronitrile Propylcyclohexane CAS 1678-92-8... 

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