Correct Answer is : 4-Amino-2-chloro-6, 7-dimethoxy quinazoline

4-Amino-3-chloro-6, 7-dimethoxy quinazoline

2-Amino-4-chloro-6, 7-dimethoxy quinazoline

4-Amino-2-chloro-6, 7-dimethoxy quinazoline

4-Amino-6-chloro-2, 7-dimethoxy quinazoline

Correct Answer is : 4-Amino-2-chloro-6, 7-dimethoxy quinazoline

Test Index

Graduate Pharmacy Aptitude Test (GPAT) 2007 Solved Paper

Statement for Linked Answer Question 80 & 81

Prazosin, an antihypertensive drug, is prepared as follows: 2, 4-dihydroxy -6, 7-dimethoxy quinazoline is treated with

\mathrm{POCI}_3/\mathrm{PCI}_5

, followed by amination. The product

X

is treated with a reagent

Y

to get Prazosin.

Question : 80 of 85

Marks: +1, -0

The product

X

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