vectorization: matrix array multiplication element wise one by one

Vectorization without loop:

I have a matrix:

R = [0 -1;1 0];
array = [1 2 3 3646 68 534 342 1 2 3];

how can I obtain another array

array2 = [1*R 2*R 3*R 3646*R 68*R ....];

Answer 1

[Walter Roberson]

array2 = kron(array, R)