## JavaScript (ES6), <s>35</s> 34 bytes

    f=n=>n?[...f(n>>=1),!n|n%2||-1]:[]

### Test snippet

<!-- begin snippet: js hide: true console: true babel: true -->

<!-- language: lang-js -->

    let f=n=>n?[...f(n>>=1),!n|n%2||-1]:[];

    [25, 47, 1, 3, 1234567].map(x => console.log(x + ":", JSON.stringify(f(x))))

<!-- end snippet -->