Q45. The product (X) is:
R-CH=CH-CHO + NH2-C-NH-NH2 → X (image of reaction: alpha,beta-unsaturated aldehyde + semicarbazide - product X)
(a) R-CH=CH-CH=CH-NH-NH2
(b) R-CH=CH-CH=N-C-NH-NH2
(c) R-CH2-C-CH=N-NH-C-NH2
(d) R-CH=CH-CH=N-NH-C-NH2

Question

Q45. The product (X) is:
R-CH=CH-CHO + NH2-C-NH-NH2 → X (image of reaction: alpha,beta-unsaturated aldehyde + semicarbazide -> product X)
(a) R-CH=CH-CH=CH-NH-NH2
(b) R-CH=CH-CH=N-C-NH-NH2
(c) R-CH2-C-CH=N-NH-C-NH2
(d) R-CH=CH-CH=N-NH-C-NH2

Accepted Answer

(b) R-CH=CH-CH=N-C-NH-NH2

Questions

Q45. The product (X) is: R-CH=CH-CHO + NH2-C-NH-NH2 → X (image of reaction: alpha,beta-unsaturated aldehyde + semicarbazide -> product X) (a) R-CH=CH-CH=CH-NH-NH2 (b) R-CH=CH-CH=N-C-NH-NH2 (c) R-CH2-C-CH=N-NH-C-NH2 (d) R-CH=CH-CH=N-NH-C-NH2

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